US Pat. No. 9,970,599

LIGHT BULB APPARATUS

XIAMEN ECO LIGHTING CO. L...

1. A light bulb apparatus comprising: a plurality of LED modules;a substrate comprising aluminum material for mounting the plurality of LED modules, a first connection end and a second connection end, the first connection end and the second connection end being electrically connected to the plurality of LED modules;
a driver circuit board;
a plastic piece with a guiding groove for inserting the driver circuit board;a radiator comprising a top plate and a side wall, the substrate being fixed on the top plate, and the side wall being connected to the plastic piece, the top plate having a through hole; anda lamp cap with a first electrode and a second electrode, wherein the first electrode is insulated from the second electrode, the driver circuit board is connected to the first electrode and the second electrode, the driver circuit board has two pins to pass through the through hole of the radiator to plug in two elastic strips of the second connection end, the second connection end is disposed on the backside of the substrate;
heat dissipation gel applied between the substrate and the radiator.

US Pat. No. 9,967,943

LIGHTING APPARATUS

XIAMEN ECO LIGHTING CO. L...

1. A lighting apparatus, comprising:a first set of LED module comprising a plurality of types of LED units, different types of the LED unit having different color temperature characteristics;
a driving circuit supplying electricity to the first set of LED module for the plurality of types of LED units to emit light and when the driver circuit supplying a different total current, a color temperature change occurring in a light characteristic of the first set of LED module in response to a change in the total current; and
a second set of light emitting diode module, wherein the second set of light emitting diode module also comprises a plurality of types of light emitting diode elements in which the different types of light emitting diode elements have different color temperature characteristics; and the driving circuit also provides current to the second set of light emitting diode module,
wherein the second set of light emitting diode module further comprises an auxiliary electronic component, when the driving circuit supplies different total current values, the auxiliary electronic element affects the relative current ratio is received by the first set of light emitting diode module and the second set of light emitting diode module, and
wherein when the driving circuit supplies different total current values to the first set of light emitting diode module and the second set of light emitting diode module, the speed of brightness changes proportion in the first set of light emitting diode module differ from that of the second set of light emitting diode module, so as to vary the overall is combined spectral characteristics accordingly.

US Pat. No. 10,206,261

LED CIRCUIT WITH COLOR TEMPERATURE ADJUSTMENT

XIAMEN ECO LIGHTING CO. L...

1. An LED circuit with color temperature adjustment, comprising:a first LED string group, comprising a first LED string and a second LED string, both the first LED string and the second LED string having a first color temperature;
a second LED string group, comprising a third LED string and a forth LED string, both the third LED string and the forth LED string having a second color temperature; and
a switch assembly, for controlling switching between a serial and parallel connection of the first LED string and the second LED string, and controlling either a serial or parallel connection of the third LED string and the forth LED string;
wherein the second color temperature is higher than the first color temperature.

US Pat. No. 10,100,983

LIGHT BULB APPARATUS

XIAMEN ECO LIGHTING CO. L...

1. A light bulb apparatus comprising:a plurality of LED modules;
a substrate comprising aluminum material for mounting the plurality of LED modules, a first connection end and a second connection end, the first connection end and the second connection end being electrically connected to the plurality of LED modules;
a driver circuit board;
a wireless controller mounted on the driver circuit board for connecting to an external device;
a radiator comprising a top plate and a side wall, the substrate being fixed on the top plate, and the side wall being connected to the plastic piece, the top plate having a through hole;
a lamp cap with a first electrode and a second electrode, wherein the first electrode is insulated from the second electrode, the driver circuit board is connected to the first electrode and the second electrode, the driver circuit board has two pins to pass through the through hole of the radiator to plug in two elastic 20 strips of the second connection end, the second connection end is disposed on the backside of the substrate;
wherein the substrate is a circular disk, and the LED components are disposed as a circular pattern with a diameter between 60% to 90% of the diameter of the circular disk of the substrate.

US Pat. No. 9,719,638

ELECTRICAL CONNECTION STRUCTURE OF LAMP CAP

XIAMEN ECO LIGHTING CO. L...

1. A lamp cap electrical connection structure, comprising:
a substrate;
a plastic piece; and
a lamp cap, wherein the lamp cap comprises a first electrode and a second electrode, the first electrode is insulated from
the second electrode, the first electrode is fixed relative to the second electrode, the substrate is fixed on the plastic
piece, the substrate is disposed with an electronic component and is disposed with a first connection end and a second connection
end electrically connected to the electronic component, the second connection end is disposed on the back side of the substrate
so that the second electrode is electrically connected to the second electrode;

wherein the second connection end has two elastic strips;
wherein the two strips of the second connection end are disposed at the contact part of the second connection end;
wherein the substrate is an aluminum substrate; and having a driver circuit.

US Pat. No. 9,826,589

LED DEVICE

XIAMEN ECO LIGHTING CO. L...

1. An LED device, for processing a regulated signal from a phase dimmer, the phase dimmer cutting a portion of a phase of
an input signal and outputting the regulated signal, the LED device comprising:
a first LED light string;
a second LED light string;
a rectifying module, for rectifying the regulated signal and outputting a rectified signal; and
a control unit, the control unit comprising a PWM controller, the control unit receiving the rectified signal, the control
unit comparing the rectified signal with a predetermined voltage level;

wherein when a voltage level of the rectified signal is greater than the predetermined voltage level, the PWM controller converts
the rectified signal into a switching signal according to the rectified signal and the control unit connects the first LED
light string and the second LED light string in series; and

wherein when the voltage level of the rectified signal is lower than the predetermined voltage level, the PWM controller stops
converting the rectified signal into the switching signal and the control unit connects the first LED light string and the
second LED light string in parallel.

US Pat. No. 10,299,327

LED DEVICE AND CONTROL UNIT THEREOF

XIAMEN ECO LIGHTING CO. L...

1. An LED device, comprising:a first LED light string, the first LED light string having a first turn-on voltage;
a second LED light string, the second LED light string having a second turn-on voltage;
a rectifying module for receiving an input signal;
a control unit, the control unit being connected to the first LED light string and the second LED light string, the control unit being connected to the rectifying module, the control unit outputting an output current, the output current comprising a driving current flowing through the first LED light string and the second LED light string; and
wherein the control unit cuts off the driving current only when the input signal is between a threshold voltage and a sum voltage or when the input signal is below a first predetermined voltage level where the first predetermined voltage level is lower the threshold voltage, the sum voltage being at least a sum of the first turn-on voltage and the second turn-on voltage, the threshold voltage being greater than the first turn-on voltage.

US Pat. No. 10,151,455

DOWNLIGHT APPARATUS

XIAMEN ECO LIGHTING CO. L...

1. A downlight apparatus comprising:a major housing having a surface ring and a main cup, the main cup containing a LED plate and a driver circuit, the LED plate emitting light through an opening of the surface ring;
a plurality of hook slots located surrounding the main cup; and
a plurality of hooks having bottom hooks being inserted and locked in corresponding hook slots respectively and having top hooks to fix the major housing on a ceiling.

US Pat. No. 9,605,811

ELECTRICAL CONNECTION STRUCTURE OF LAMP CAP

XIAMEN ECO LIGHTING CO. L...

1. A lamp cap electrical connection structure, comprising a substrate, a plastic piece and a lamp cap, wherein the lamp cap
comprises a first electrode and a second electrode, the first electrode is insulated from the second electrode, the first
electrode is fixed relative to the second electrode, the plastic piece is disposed above the first electrode, the substrate
is fixed on the plastic piece, the substrate is disposed with an electronic component and is disposed with a first connection
end and a second connection end electrically connected to the electronic component, characterized in that: the first electrode
and the first connection end are electrically connected, the second electrode is a lever structure, the second connection
end comprises a connection part and a contact part, the connection part is electrically connected to the electronic component
on the substrate, the contact part is electrically connected to one end of the second electrode, and the substrate is an aluminum
substrate and a LED light source is disposed at the middle of the substrate.

US Pat. No. 10,197,260

INTEGRATED ELECTRICAL CONNECTOR DEVICE STRUCTURE OF LED LIGHT

XIAMEN ECO LIGHTING CO. L...

1. An LED light apparatus, comprising:a light source board;
a supporting board;
a light head; and
a connector, wherein the supporting board is set between the light source board and the light head, the connector comprises a conductive pin, a fixed part and a plug, the fixed part is fixed on the supporting board, the conductive pin is connected to the light head electrically, the plug is connected to the light source board electrically for electrically connecting the light head and the light source board electrically.

US Pat. No. 10,069,227

ELECTRICAL CONNECTOR DEVICE

XIAMEN ECO LIGHTING CO. L...

1. An electrical connector device for connecting a light source board and a driver board of an LED light electrically the electrical connector device comprising:conductive pins formed by bending sides of a connection board, the conductive pins being fixed to the light source board;
two connector pieces, each connector piece having a connection portion and a resistance portion, the connection portion being extended from resistance portions bent from the connection board, the connection portions of the two connector pieces forming an elastic clipping portion for clipping and electrically connecting to an insert terminal of the driver board passing through an insertion hole of the light source board; and
two bent and fastening structures formed by bending the connection board for pressing the resistance portions of the two connector pieces, wherein the two bent and fastening structures and the two resistance portions of the two connector pieces are bent from the same side of the connection board.

US Pat. No. 9,841,148

ELECTRICAL CONNECTION STRUCTURE OF LAMP CAP

XIAMEN ECO LIGHTING CO. L...

1. A lamp cap electrical connection structure, comprising:
a substrate;
a plastic piece;
a driver circuit;
a radiator comprising a top plate and a side wall, the substrate being fixed on the top plate, and the side wall is disposed
in the plastic piece; and

a lamp cap, wherein the lamp cap comprises a first electrode and a second electrode, the first electrode is insulated from
the second electrode, the first electrode is fixed relative to the second electrode, the substrate is disposed with an electronic
component and is disposed with a first connection end and a second connection end electrically connected to the electronic
component, the second connection end is disposed on the back side of the substrate so that the second electrode is electrically
connected to the second electrode;

wherein the second connection end has two elastic strips, wherein the two strips of the second connection end are disposed
at the contact part of the second connection end, wherein the substrate comprises aluminum material;

wherein the second connection end is disposed at the back side of the substrate, the contact part comprises a pair of elastic
strips opposing to each other, and one end of the second electrode is plugged between the two elastic strips to perform electrical
connection.

US Pat. No. 10,330,302

GAS-FREE LIGHT BULB DEVICE

XIAMEN ECO LIGHTING CO. L...

1. A gas-free light bulb device comprising:a lamp head;
a heatsink mounted on the lamp head and having
a mounting slot defined in the heatsink; and
a driver circuit board mounted in the mounting slot;
a bulb mounted on the heatsink and having a cavity defined in the bulb;
a glass core column mounted in the mounting slot of the heatsink and extending in the cavity of the bulb;
multiple filament assemblies suspended on the glass core column indirectly electrically connected to the driver circuit board; and
a resilient extending element mounted on the glass core column and having
a resilient rubber sleeve mounted around the glass core column, wherein a thermal expansion coefficient of the resilient rubber sleeve is higher than a thermal expansion coefficient of the glass core column; and
multiple resilient extending rubber bars formed on and protruding radially outward from the resilient rubber sleeve and corresponding to the multiple filament assemblies, and an outer end of each resilient extending rubber bar connected to a corresponding filament assembly;
wherein, when the gas-free light bulb device is not operated under room temperature, an inner diameter of the resilient rubber sleeve is not larger than an outer diameter of the glass core column such that the resilient rubber sleeve is mounted tightly on a lower position of the glass core column and is unable to slide, at the meantime, the resilient extending rubber bars are curved and apply resilient force to the filament assemblies and the resilient rubber sleeve;
wherein, when the gas-free light bulb device is operated with rising temperature, the resilient rubber sleeve is heated and expanded to make the inner diameter larger than the outer diameter of the glass core column, at the meantime, the resilient rubber sleeve is loosened relative to the glass core column, and resilient force of the resilient extending rubber bar drives the resilient rubber sleeve to slide upward along the glass core column to an upper position of the glass core column and to pivot the multiple filament assemblies upward relative to the glass core column until the bottom end of each filament assembly contacts the bulb an inner wall of the cavity and conducts heat of each filament assembly to the bulb.

US Pat. No. 10,066,822

ELECTRONIC CONNECTOR DEVICE

XIAMEN ECO LIGHTING CO. L...

1. An electronic connector device used to connect a light source board and a driver board of a LED light electrically, the electronic connector device comprising:an input terminal; and
an output terminal,
wherein the output terminal is a flake structure setting on a surface of the driver board of the LED light; one end of the input terminal is fixed on the light source board and connected to the light source board electrically; the other end of the input terminal comprises an elastic clip structure extended from a ring structure through a though hole, the elastic clip structure and the ring structure are made of a metal piece by bending the metal piece and opening the through hole on the metal piece, the ring structure provides an elastic force for the elastic clip structure; when the light source board is combined with the driver board the elastic clip structure of said other end of the input terminal engages the output terminal elastically to form electricity connection.

US Pat. No. 10,060,612

ELECTRICAL CONNECTOR DEVICE OF LED LIGHT

XIAMEN ECO LIGHTING CO. L...

1. An electrical connector device for electrically connecting a light source board and a driver board of an LED light, the electrical connector device comprising:an input terminal; and
an output terminal, wherein one end of input terminal is fixed on the driver board of the LED light and electrically connected to the driver board, the output terminal comprises a conductive terminal, an elastic clipping portion, and a resistance portion, the conductive terminal comprises a conductive pin, the conductive pin is fixed on the light source board and electrically connected to the light source board, the elastic clipping portion and the resistance portion are placed on the conductive terminal, and when assembled, the other end of the input terminal elastically touches one end of the elastic resistance portion and the resistance portion touches one end of the elastic clipping portion, and
the other end of the input terminal elastically touches a top of the elastic clipping portion, and the resistance portion touches a middle of the elastic clipping portion, and
wherein the resistance portion is a rigid structure, one end of the resistance portion is fixed on the conductive terminal, and the other end of the resistance portion touches the middle of the elastic clipping portion.

US Pat. No. 9,997,690

LED (LIGHT-EMITTING DIODE) MODULE AND A LIGHT APPARATUS

XIAMEN ECO LIGHTING CO. L...

1. An LED (Light-Emitting Diode) chip module comprising:a first electrode plate, wherein a first set of LED chip is set on the upper surface of the first electrode plate;
a second electrode plate, wherein a second set of LED (Light Emitting Diode) chip is set on the upper surface of the second electrode plate, and the second set of LED chip is electrically connected to the first set of LED chip;
a plastic shell, wherein the plastic shell is fixedly connected to the first electrode plate and the second electrode plate by injection molding to make the first electrode plate and the second electrode plate keep a predetermined space between each other and make a lower surface of the first electrode plate and a lower surface of the second electrode plate be respectively connected to two different polarity terminals of the power supply to drive the first set of LED chip and the second set of LED chip to emit light; and
fluorescent, wherein the fluorescent covers the first set of LED chip and the second set of LED chip.

US Pat. No. 10,170,294

CONDUCTIVE STRUCTURE, LIGHTING FIXTURE, AND LIGHTING FIXTURE ASSEMBLING METHOD

XIAMEN ECO LIGHTING CO. L...

1. A conductive structure, comprising:a plurality of conductive devices;
a first conductive spring sheet, comprising a first connecting point; and
a second conductive spring sheet, comprising a second connecting point;
wherein each of the conductive devices comprises a first conductive end and a second conductive end;
wherein the second conductive end is connected to the second connecting point, and the first conductive end is connected to the first connecting point corresponding to the second connecting point to which the second conductive end is connected.

US Pat. No. 10,309,586

LIGHT BULB APPARATUS WITH GRAPHITE CAP

XIAMEN ECO LIGHTING CO. L...

1. A light bulb apparatus for being electrically connected to a power source, comprising:a LED plate mounted with a plurality of LED modules;
a cap having a first electrode and a second electrode for connecting to the power source;
a driver circuit connected to the first electrode and the second electrode for converting an external electrical power to a driving current for driving the LED modules on the LED plate to emit light; and
a graphite cup having a platform part, a container part and a cap part, wherein the platform part is used for supporting the LED plate, the container part is used for containing the driver circuit, and the cap part is connected to the cap, and wherein the graphite cup is molded with a mixed material, the mixed material comprises graphite material, and the mixed material is non-conductive,
wherein more than 20% weighting ratio of the mixed material is resin material, the resin material is selected from PA6, PC and PA66, the weighting ratio of the resin material is between 30% and 40%, the weighting ratio of the graphite material is less than 40% and larger than 10%.

US Pat. No. 10,267,460

LIGHT EMITTING DEVICE

XIAMEN ECO LIGHTING CO. L...

1. A lighting device, comprising:a translucent shell;
a bottom base, connected with said translucent shell to form a receiving space together;
a lamp base, set on said bottom base, with a table-board, and said lamp base is arranged in said receiving space;
a light bar module, formed by connecting four light bars in series, wherein there are three connecting points respectively located between two adjacent light bars of the four light bars, there are two of the connecting points used as two supporting points, and said light bar module has two electrical connection points at two ends of said light module;
two or more metal support bars, extended upwardly from said table-board of said lamp base, and each metal support bar connected to one of the support points respectively; and
two metal conducting bars, extended upwardly from said lamp base and connected to said two electrical connection points of said light bar module respectively wherein two middle light bars of the four light bars form a protruding triangle in a plane not co-plane with the other two light bars of the four light bars, and the connecting point between the two middle light bars is not connected to any supporting structure.

US Pat. No. 10,364,943

LIGHT BULB APPARATUS

XIAMEN ECO LIGHTING CO. L...

1. A light bulb apparatus comprising:a plurality of LED modules;
a substrate comprising aluminum material for mounting the plurality of LED modules, a first connection end and a second connection end, the first connection end and the second connection end being electrically connected to the plurality of LED modules;
a driver circuit board;
a wireless controller mounted on the driver circuit board for connecting to an external device;
a lamp cap with a first electrode and a second electrode, wherein the first electrode is insulated from the second electrode, the driver circuit board is connected to the first electrode and the second electrode, the driver circuit board has pins plugging in the second connection end, the second connection end is disposed on the backside of the substrate, wherein the substrate is a metal disk with an insulation layer for installing a plug component with the second connection end at the back side of the substrate and with the LED modules at the front side of the substrate.

US Pat. No. 10,247,364

METHOD FOR INSTALLING LED LIGHT BAR INTO LIGHT BULB AND DEVICE

XIAMEN ECO LIGHTING CO. L...

1. A method for installing a light bar module into a light bulb, comprising:placing an expansion structure into the light bar module;
placing the light bar module into a bulb shell, wherein said light bar module having a plurality of LED light bars, unexpanded and disposed between the plurality of LED light bars, each LED light bar having a certain bending property;
expanding the expansion structure to make the plurality of LED light bars bent toward the bulb shell;
reducing said expansion structure;
separating said expansion structure from said light bar module; and
mounting other elements of the light bulb.

US Pat. No. 10,319,546

WIRELESS SWITCH

XIAMEN ECO LIGHTING CO. L...

1. A wireless switch, comprisinga mechanical switch, the mechanical switch comprising a power switch, the power switch being connected to a hot wire;
an electronic switch module, the electronic switch module being connected to the hot wire, the electronic switch module being connected to the mechanical switch in parallel;
a charger module, the charger module being connected to the mechanical switch and the electronic switch module;
a power storage module, the power storage module being connected to the charger module; and
a wireless control module, the wireless control module being connected to the power storage module, the wireless control module comprising a micro controller unit;
wherein when an energy level stored in the power storage module is lower than a lower limit level, the micro controller unit turns on the electronic switch module.

US Pat. No. 10,344,920

LIGHTING DEVICE

XIAMEN ECO LIGHTING CO. L...

1. A lighting device, comprising:a filament, provided with a long strip bottom, installed with a plurality of LED modules;
a filament fixing element, provided with a bearing surface and a heat dissipation part, the bearing surface connected to the long strip bottom of the filament, the heat dissipation part connected to the bearing surface to dissipate the heat of the bearing surface through the heat dissipation part;
a driving circuit, provided a suitable current to the filament for emitting light;
a lamp holder, housing the drive circuit and carried the filament fixing element;
a bulb shell, constituted an accommodating space with the lamp holder for receiving the filament and the filament fixing element; and
a sub-light-bar fixing element, connected to the filament fixing element, and the sub-light-bar fixing element also provided with a filament.

US Pat. No. 10,267,503

LIGHT APPARATUS

XIAMEN ECO LIGHTING CO. L...

1. A light apparatus for being installed in an accommodating space of a wall comprising:a light source, wherein the light source generates light for lighting when the light source is energized;
a main shell, wherein the main shell has an exposed portion and an embedded portion, at least a portion of the exposed portion is located out of the wall, and the embedded portion is located in the accommodating space;
a cup body, wherein the cup body has a bottom part and a side surrounded part, a peripheral area of the bottom part being connected to an end opening of the side surrounding part, the side surrounded part is connected to the embedded portion of the main shell, and the light source is located on the bottom part;
a driving circuit box for placing a driving circuit, wherein the driving circuit generates current of the light source after power supply; and
at least one connecting structure, wherein the at least one connecting structure sequentially fixes the cup body, the main shell and the driving circuit together, wherein the connection structure comprises a hollow cylinder and a screw on the driving circuit box, wherein the hollow cylinder is set with threads corresponding to the screws, wherein the screws penetrates from a hole in the bottom part into the hollow cylinder of the driving circuit box through the hole of the embedded portion of the main shell, and sequentially fixes the cup body, the main shell and the driving circuit box.

US Pat. No. 10,295,171

LIGHTING APPARATUS

XIAMEN ECO LIGHTING CO. L...

1. An LED light, comprising:a light cap;
a hollow heat sink;
a drive assembly;
a speaker assembly;
a light source assembly;
a lampshade; and
a plurality of screws and the inner wall of the hollow heat sink set with a plurality of support columns, two first mounting columns and three second mounting columns, the top end faces of a plurality of support columns located on the same horizontal plane as the top end faces of the first mounting columns, the top end faces of the second mounting columns located under the top end faces of the first mounting columns, the top end faces of the second mounting columns located on in one horizontal plane; when assembled, the speaker assembly is set on the top end faces of the second mounting column and is fixed to the second mounting column by screw, the light source assembly is set on the top end face of the first mounting column and is fixed to the first mounting column by the screw,
wherein one end of the hollow heat sink is connected to the light cap, and the other end of the hollow heat sink is connected to the lampshade;
wherein the driver assembly, the speaker assembly and the light source assembly are set in sequence from bottom to top in the hollow heat sink, and the speaker assembly and the light source assembly are electrically connected to the drive assembly, respectively; wherein a plurality of holes are set on the side wall of the hollow heat sink near the speaker assembly; and wherein the light source assembly emits light toward the lampshade, and the drive assembly is used for wireless communication with an electronic terminal device to control the drive assembly to output a signal to the light source assembly and the speaker assembly.

US Pat. No. 10,234,123

LED TUBE APPARATUS EQUIPPED TO EFFECTIVELY DISSIPATE HEAT IN ABNORMAL SITUATIONS

XIAMEN ECO LIGHTING CO. L...

1. An LED tube apparatus, comprising:a first cap;
two first metal pins riveted on a first top surface the first cap for inserting into a corresponding first socket end of a light tube bracket, at least one of the first metal pins clutching a first end of a leading wire;
a second cap;
two second metal pins riveted on a second top surface of the second cap for inserting into a corresponding second socket end of the light tube bracket;
a tube body with two opposite ends respectively fixed to the first cap and the second cap for providing an elongated containing space; and
an LED module stored in the elongated containing space for emitting light through a surface of the tube body, the LED module having a driver circuit with an external end connected to a second end of the leading wire, the driver circuit containing an electronic ballast for converting an external power source to a high frequency electric current, the high frequency electricity current causing an electric arc generating a predetermined range of heat when the first metal pins are not properly inserted in the first socket end;
wherein the leading wire has a protective portion thermally connected to the first metal pin clutching the leading wire, when the predetermined range of heat is applied on the first metal pin, the heat is transmitted to the protective portion and breaking off the protective portion to discontinue the high frequency electric current.

US Pat. No. 10,292,215

ELONGATED LAMP TUBE, BALLAST AND KIT THEREOF

XIAMEN ECO LIGHTING CO. L...

1. An elongated lamp tube, comprising:an elongated tube shell, having a containing space and two shell ends;
two caps respectively fixed to the two shell ends, the two caps having tube electrodes capable of being electrically connecting to first electrodes of a first type lamp fixture without a ballast or second electrodes of a second type lamp fixture with a ballast, the ballast converting an external power of an industrial frequency to a converted power of a working frequency higher than a frequency of the external power;
a LED light source for emitting light passing through a tube surface of the elongated tube shell;
a first power supply circuit for converting the converted power of the working frequency to a first driving current supplying to the LED light source;
a second power supply circuit for converting the external power of the industrial frequency to a second driving current to the LED light source; and
a frequency switch circuit connected to the first power supply and the second power supply for blocking one of the first power supply circuit and the second power supply to supply one of the first driving current and the second driving current to the LED light source according to an input frequency of a received power from the tube electrodes, wherein the first power supply circuit, and the second power supply circuit are stored in the containing space,
wherein the frequency switch circuit comprises a capacitor for blocking the received power into the first power supply circuit when the input frequency of the received power is within a predetermined range of the industrial frequency, and
wherein the frequency switch circuit further comprises a voltage switch for supplying a voltage signal to the second power supply circuit to disable working of the second power supply circuit.

US Pat. No. 10,270,022

LED (LIGHT-EMITTING DIODE) MODULE AND A LIGHT APPARATUS

XIAMEN ECO LIGHTING CO. L...

1. An LED device, comprising:a first electrode plate, wherein a first set of LED chip is set on an upper surface of the first electrode plate, the first set of LED chips are kept unaligned, and at least two of the first set of LED chips are spaced apart by more than 5 degrees;
a second electrode plate electrically connected to the first set of LED chip;
a plastic shell, wherein the plastic shell is fixedly connected to the first electrode plate and the second electrode plate by injection molding to make the first electrode plate and the second electrode plate keep a predetermined space between each other and make a lower surface of the first electrode plate and a lower surface of the second electrode plate be respectively connected to two different polarity terminals of a power supply to drive the first set of LED chip and the second set of LED chip to emit light; and
a fluorescent layer, wherein the fluorescent layer covers the first set of LED chip and the second set of LED chip.

US Pat. No. 10,495,265

LIGHT BULB APPARATUS

XIAMEN ECO LIGHTING CO. L...

1. A light bulb apparatus comprising:a plurality of LED modules;
a substrate comprising aluminum material for mounting the plurality of LED modules, a first connection end and a second connection end, the first connection end and the second connection end being electrically connected to the plurality of LED modules;
a driver circuit board;
a wireless controller mounted on the driver circuit board for connecting to an external device;
a lamp cap with a first electrode and a second electrode, wherein the first electrode is insulated from the second electrode, the driver circuit board is connected to the first electrode and the second electrode, the driver circuit board has pins plugging in the second connection end, the second connection end is disposed on the backside of the substrate, wherein the substrate is a metal disk with an insulation layer for installing a plug component with the second connection end at the back side of the substrate and with the LED modules at the front side of the substrate.

US Pat. No. 10,443,788

DUAL-MODULAR DOWNLIGHT

XIAMEN ECO LIGHTING CO. L...

1. A downlight, comprising,an optoelectronic module, comprising a light source driving board, a back housing, and a front housing, wherein the light source driving board is disposed between the back housing and the front housing, and the light source driving board comprises a light-emitting diode unit and a driving circuit; and
a rim module, having a central opening configured to accommodate the optoelectronic module;
wherein the central opening of the rim module comprises a circular inner flange, and when the optoelectronic module is inserted into the central opening of the rim module, the circular inner flange rests against and covers the peripheral of the front housing by engaging a tubular wall of the circular inner flange with a corresponding external surface of the front housing, and another type of the rim module with the same size of the circular inner flange is replaceable for constructing products for different standards.

US Pat. No. 10,488,034

WATERPROOF AND DUSTPROOF DOWNLIGHT

XIAMEN ECO LIGHTING CO. L...

1. A waterproof and dustproof downlight comprising:a housing cylinder having
a cavity having a top opening and a bottom opening; and
a partition board separate from the housing cylinder and inserted into the housing cylinder and mounted horizontally in the cavity;
a top cover, mounted in the top opening of the cavity of the housing cylinder;
an upper waterproof casing, being hollow, being mounted on a top surface of the partition board, and having
an upper chamber defined in a bottom of the upper waterproof casing; and
an upper waterproof O-ring mounted on an annular periphery of the upper waterproof casing, hermetically contacting the top surface of the partition board and the annular periphery of the bottom of the upper waterproof casing, and sealing the upper chamber;
a lower waterproof casing being hollow, being mounted a bottom surface of the partition board and having
a lower chamber defined in a top of the lower waterproof casing;
a lower waterproof O-ring mounted on an annular periphery of a top of the lower waterproof casing, hermetically contacting a bottom surface of the partition board and the annular periphery of the top of the lower waterproof casing, and sealing the lower chamber; and
a lower through hole defined in a bottom of the lower waterproof casing and communicating with the lower chamber;
a power supplying circuit element mounted in the upper chamber of the upper waterproof casing; and
a lighting assembly mounted securely on the bottom surface of the partition board, mounted in the lower chamber of the lower waterproof casing, and electrically connected to the power supplying circuit element.

US Pat. No. 10,222,003

LIGHT BULB APPARATUS

XIAMEN ECO LIGHTING CO. L...

1. A light bulb apparatus comprising:a plurality of LED modules;
a substrate comprising aluminum material for mounting the plurality of LED modules, a first connection end and a second connection end, the first connection end and the second connection end being electrically connected to the plurality of LED modules;
a driver circuit board;
a wireless controller mounted on the driver circuit board for connecting to an external device;
a lamp cap with a first electrode and a second electrode, wherein the first electrode is insulated from the second electrode, the driver circuit board is connected to the first electrode and the second electrode, the driver circuit board has two pins plugging in two elastic strips of the second connection end, the second connection end is disposed on the backside of the substrate, wherein the substrate is a circular disk, and the LED components are disposed as a circular pattern with a diameter between 60% to 90% of the diameter of the circular disk of the substrate.

US Pat. No. 10,568,177

LIGHTING APPARATUS AND LIGHT EMITTING MODULE

XIAMEN ECO LIGHTING CO. L...

1. A lighting apparatus comprising:a first light emitting diode module comprising a plurality of first type light emitting diode units, and a first type fluorescent powder covering a surface of the plurality of first type light emitting diode units;
a second light emitting diode module comprising a plurality of second type light emitting diode units and a resistor connected in series, a second type fluorescent powder covering a surface of the plurality of second type light emitting diode, the first type fluorescent powder having a different light characteristic from the second type fluorescent powder so that a first spectral characteristic of the first type light emitting diode units is different from a second spectral characteristic of the second type light emitting diode unit; and
a driver circuit for supplying electricity to the first light emitting diode module and the second light emitting diode module so as to drive the first type light emitting diode units and the second type light emitting diode units to emit light, and the resistor determining a relative electrical current ratio for currents received between the first light emitting diode module and the second light emitting diode module when the driver circuit supplies a different total current value, wherein the first type fluorescent powder and the second type fluorescent powder are combined together by a glue.

US Pat. No. 10,616,964

ELONGATED LAMP TUBE, BALLAST AND KIT THEREOF

XIAMEN ECO LIGHTING CO. L...

1. A lighting apparatus, comprising:a lighting shell having a containing space;
a LED light source for emitting light passing through a shell surface of the lighting shell;
a first power supply circuit for converting a converted power of the working frequency to a first driving current supplying to the LED light source;
a second power supply circuit for converting an external power of an industrial frequency to a second driving current to the LED light source; and
a frequency switch circuit connected to the first power supply and the second power supply for blocking one of the first power supply circuit and the second power supply to supply one of the first driving current and the second driving current to the LED light source according to an input frequency of a received power from two electrodes, wherein the first power supply circuit, and the second power supply circuit are stored in the containing space,
wherein the frequency switch circuit blocks the received power into the first power supply circuit when the input frequency of the received power is within a predetermined range of the industrial frequency, and
wherein the frequency switch circuit further comprises a voltage switch for disabling working of the second power supply circuit.

US Pat. No. 10,473,291

FILAMENT BULB WITH UNIFORM LUMINANCE

XIAMEN ECO LIGHTING CO. L...

1. A filament bulb, comprising, a bulb casing, a filament unit, a reflector ring, a driver and a bulb cap, wherein the bulb casing and the bulb cap are connected to define an interior space, the driver is disposed in the bulb cap, the filament unit is disposed in the interior space and the filament unit has a bottom that is electrically connected with the driver, and the reflector ring has an upper surface with a microstructure of bumps, wherein the reflector ring surrounds the exterior of the bottom of the filament unit and is configured to reflect the light emitted from the filament unit.

US Pat. No. 10,429,049

LED TUBE APPARATUS HAVING A NOVEL HEAT DISSIPATION STRUCTURE

XIAMEN ECO LIGHTING CO. L...

1. AN LED tube apparatus, comprising:a first cap;
two first metal pins riveted on a first top surface the first cap for inserting into a corresponding first socket end of a light tube bracket, at least one of the first metal pins clutching a first end of a leading wire;
a second cap;
two second metal pins riveted on a second top surface of the second cap for inserting into a corresponding second socket end of the light tube bracket;
a tube body with two opposite ends respectively fixed to the first cap and the second cap for providing an elongated containing space; and
an LED module stored in the elongated containing space for emitting light through a surface of the tube body, the LED module having a driver circuit with an external end connected to a second end of the leading wire, the driver circuit containing an electronic ballast for converting an external power source to a high frequency electric current;
wherein the leading wire has a protective portion connected to the first metal pin connecting to the leading wire, when a heat is applied on the first metal pin, the heat is transmitted to the protective portion.

US Pat. No. 10,551,007

LIGHTING DEVICE AND THE MANUFACTURING METHOD OF LIGHTING DEVICES

XIAMEN ECO LIGHTING CO. L...

1. A lighting device, comprising:at least one filament module, wherein the filament module comprises more than two filaments, each filament comprises a substrate, multiple LED chips, a phosphor film, a top extended electrode, and a bottom extended electrode, multiple LED chips are mounted on the substrate, the phosphor film covers the substrate and multiple LED chips, the top extended electrode and the bottom extended electrode are connected to two ends of the substrate respectively, at least part of the top extended electrode and the bottom extended electrode are not covered by the phosphor film, and each top extended electrode of the filaments is fixed together;
a base;
at least one pillar, wherein the bottom of the pillar is connected to the base, multiple top extended electrodes of the filaments of the filament module hang on the top of the pillar; and
a base, wherein the base contains the driver circuit, the base is used to connect to the power, wherein the top of the pillar includes an insulation part, the insulation part has a support structure used to hold multiple top extended electrodes of the filaments of the filament module.

US Pat. No. 10,520,174

DOWNLIGHT MODULE AND METHOD FOR MANUFACTURING THE SAME

XIAMEN ECO LIGHTING CO. L...

1. A downlight module, comprising,a light source driving board, comprising a light-emitting diode and a driving circuit;
an isolating board, having a through hole;
a lens module, comprising a lens housing, wherein the light source driving board and the isolating board are disposed in the lens housing;
a back housing, covering the lens housing of the lens module, wherein the back housing has an opening; and
an input power line, wherein the input power line is connected with the light source driving board via the opening of the back housing and the through hole of the isolating board.

US Pat. No. 10,520,184

AUDIO LIGHTING DEVICE

XIAMEN ECO LIGHTING CO. L...

1. An audio lighting device, comprising:a casing;
a circuit board, located within the casing;
an audio guiding device, located below the casing, wherein the audio guiding device has a top ring sheet and a bottom audio shield located below the top ting sheet, the top ring sheet and the casing are sealed to form an audio box, and the center of the top ring sheet further has an opening;
a speaker, located in the central opening of the top ring sheet;
a bass tube, disposed above the top ring sheet of the audio guiding device, so that the audio box has an open-end conduit, thereby facilitating the propagation and output of a low-frequency audio signal;
a heat dissipation device, located below the audio guiding device, wherein a center of the heat dissipation device has a bump structure raised upward, and the bump structure and the bottom audio shield of the audio guiding device form an audio guiding channel;
a plurality of audio outlets, located at the outer side of a periphery of the bump structure and below the audio guiding channel; and
a light source part, located within the bump structure of the heat dissipation device.

US Pat. No. 10,645,768

LIGHT APPARATUS WITH ENLIGHTENED PATTERN

XIAMEN ECO LIGHTING CO. L...

1. A light apparatus, comprising:a driver circuit for converting an external power source to a driving current;
a LED plate being connected to the driver circuit and having a first LED module for emitting a first light with the driving current;
an optical light guide having a bottom end facing to the first LED module for receiving the first light and having a top end forming an enlightened pattern where the first light escaped from the top end of the optical light guide, wherein the optical light guide comprises multiple components having bending parts to form a three-dimension structure;
a connector for fixing the LED plate to the optical light guide for aligning the first LED module to emit the first light into the bottom end and for transmitting heat of the LED plate to the optical light guide; and
a bulb shell covering the optical light guide.

US Pat. No. 10,524,035

AUDIO LIGHTING DEVICE

XIAMEN ECO LIGHTING CO. L...

9. An audio lighting device, comprising,a wireless module, configured to receive a wireless signal and output an audio source control signal and a light source control signal;
a light source control circuit, configured to receive the light source control signal and output a light source driving current;
an audio source control circuit, configured to receive the audio source control signal and output an audio source driving signal;
a speaker, configured to output audio signal according to the audio source driving signal;
a recording terminal, configured to receive an environmental audio signal when the speaker does not output an audio signal;
an audio signal processing module, configured to generate a reverse audio according to the environmental audio signal, wherein the reverse audio automatically reduces noise when the recording terminal records audio; and
a light source board, configured to receive the light source driving current to output light, wherein the audio lighting device further comprises,
a heat dissipation device, wherein a center of the heat dissipation device has a bump structure raised upward;
an audio guiding device, having a top surface, a lateral surface and a bottom surface, wherein the bottom surface of the audio guiding device and the top surface of the audio guiding device form an audio guiding channel; and
a casing, located above the audio guiding device, wherein the inner surface of the casing and the top surface of the audio guiding device form an audio box.

US Pat. No. 10,508,775

LIGHT APPARATUS WITH ENLIGHTENED PATTERN

XIAMEN ECO LIGHTING CO. L...

1. A light apparatus, comprising:a driver circuit for converting an external power source to a driving current;
an LED plate being connected to the driver circuit and having a first LED module and a second LED module, the first light emitting a first light with the driving current;
an optical light guide, as a first optical unit, having a bottom end facing to the first LED module for receiving the first light and having a top end forming an enlightened pattern where the first light escaped from the top end of the optical light guide;
a second optical unit for guiding a second light emitted from the second LED module to a lateral surface of the optical light guide, the lateral surface being between the top end and the bottom end of the optical light guide;
a connector for fixing the LED plate to the optical light guide for aligning the first LED module to emit the first light into the bottom end and for transmitting heat of the LED plate to the optical light guide; and
a bulb shell covering the optical light guide.

US Pat. No. 10,492,272

LED SENSING LIGHT DRIVING CIRCUIT

XIAMEN ECO LIGHTING CO. L...

1. An LED sensing light driving circuit, comprising:a rectifying filter circuit having a DC output terminal;
a sensing signal generating circuit;
a buck power-supplying circuit;
a constant current driving circuit; and
a hysteresis comparator circuit having a first input terminal, a second input terminal and an output terminal;
wherein the rectifying filter circuit is configured to supply power to the sensing signal generating circuit and the hysteresis comparator circuit via the DC output terminal and the buck power-supplying circuit;
wherein the sensing signal generating circuit is configured to reduce a voltage at the first input terminal of the hysteresis comparator circuit in response to an increase or a decrease of surrounding luminance;
wherein the hysteresis comparator circuit is configured to reverse a signal at the output terminal when a voltage at the first input terminal exceeds a first threshold voltage of the second input terminal or falls below a second threshold voltage of the second input terminal;
wherein values of the first threshold voltage and the second threshold voltage are different; and
wherein the output terminal of the hysteresis comparator circuit is coupled to a pulse-width modulation (PWM) input signal terminal of the constant current driving circuit.

US Pat. No. 10,520,146

DOWNLIGHT APPARATUS

XIAMEN ECO LIGHTING CO. L...

1. A downlight apparatus, comprising:a main housing having a surrounding wall and a base part, a top end of the surrounding wall fixed to the base part forming a cup containing space;
a light module at least partly attached to the base part for emitting a first light and a second light;
a diffusion cover fixed to a bottom end of the surrounding wall, for converting the second light to a peripheral light on an exterior surface of the diffusion cover;
a light guide having a light entrance side facing to the base part for directing the first light through the light guide to escape at a light escape side of the light guide,
wherein the light escape side of the light guide is surrounded by diffusion cover.

US Pat. No. 10,595,371

LED LIGHT APPARATUS

XIAMEN ECO LIGHTING CO. L...

1. A LED light apparatus, comprising:a first light source for emitting a first light of a first color temperature;
a second light source for emitting a second light of a second color temperature;
a PWM generator for generating a PWM signal according to a duty ratio setting for adjusting a duty ratio of the PWM signal;
a control signal generator for generating a first control signal and a second control signal based on the PWM signal, wherein when the first control signal is in a high level, the second control signal is in a low level and when the first control signal is in the low level, the second control signal is in the high level, the first control signal is used for turning on the first light source when the first control signal is in the high level, and the second control signal is used for turning on the second light source when the second control signal is in the high level; and
a manual switch for a user to operate to change the duty ratio setting of the PWM generator for adjusting a mixed color temperature; and
a current source for alternatively supplying a first current and a second current to the first light source and the second light source respectively.

US Pat. No. 10,544,929

LIGHTING APPARATUS

XIAMEN ECO LIGHTING CO. L...

1. A lighting device, comprising:a plurality of light source circuit components;
a circuit base board, for carrying said plurality of light source circuit components, said plurality of light source circuit components electrically connected to each other through a connecting wire of said circuit base board; and
an electrical connector module, provided with a standard interface structure and an input terminal structure, said input terminal structure provided with a plastic housing and a metal conductor, said metal conductor positioned through said plastic housing, and said metal conductor electrically connected to said connecting wire of said circuit base board, said standard interface structure provided with a standard interface and connected to an external interface of a corresponding external conductor through a pluggable method, when said external interface connected with said standard interface, an external wire electrically connected to said metal conductor, and an external current provided to said plurality of light source circuit components through said connecting wire, and said standard interface structure and said input terminal structure clamping said circuit base board from two sides of said circuit base board.

US Pat. No. 10,557,624

LED LIGHT APPARATUS

XIAMEN ECO LIGHTING CO. L...

1. A LED light apparatus, comprising:a driver board;
a light source board; and
an electrical connector device for electrically connecting a light source board and a driver board of an LED light, the electrical connector device comprising an input terminal and an output terminal,
wherein one end of input terminal is fixed on the driver board of the LED light and electrically connected to the driver board, the output terminal comprises a conductive terminal, an elastic clipping portion, and a resistance portion, the conductive terminal comprises a conductive pin, the conductive pin is fixed on the light source board and electrically connected to the light source board, the elastic clipping portion and the resistance portion are placed on the conductive terminal, and when assembled, the other end of the input terminal elastically touches one end of the elastic resistance portion and the resistance portion touches the other end of the elastic clipping portion, and the other end of the input terminal elastically touches a top of the elastic clipping portion, and the resistance portion touches a middle of the elastic clipping portion, and
wherein the resistance portion is a rigid structure, one end of the resistance portion is fixed on the conductive terminal, and the other end of the resistance portion touches the middle of the elastic clipping portion.

US Pat. No. 10,598,352

DOWNLIGHT WITH SPRING FIXING STRUCTURE

XIAMEN ECO LIGHTING CO. L...

1. A downlight fixing structure, comprising: a housing for accommodating light components, the housing having an insertion lock structure on a side of the housing; a spring, the spring comprising a coil portion, a head portion, and a tail portion, wherein the coil portion, the head portion and the tail portion are formed by a same metal wire, and the head portion is inserted into the insertion lock structure; and a spring cover located on a side of the housing, the spring cover having a conduit with a top opening and a bottom opening, the spring cover comprising a snap-fit component below the bottom opening, wherein the spring cover having a sunken part, lateral sides of the sunken part being integrally connected to other part of the spring cover, the sunken part being between the top opening and the bottom opening, and wherein a top side of the snap-fit component is connected to the spring cover, and the snap-fit component has slit openings on lateral sides and a bottom side.

US Pat. No. 10,591,142

LED LIGHT APPARATUS

XIAMEN ECO LIGHTING CO. L...

1. An LED light apparatus, comprising:a light module comprising a light source and a main housing, the light source being mounted with LED modules and placed in the main housing, the main housing having a light opening for light of the LED modules to escape out of the LED light apparatus, the main housing having a back cover;
a plurality of connecting arms fixed on the back cover of the light module, the connecting arm has a guiding top, a lateral stopper and a main body, the guiding top being located at a top side of the main body, the lateral stopper being located at a lateral side of the main body and protruding from the lateral side of the main body; and
a driver box having a plurality of receivers for coupling to the corresponding connecting arms, the receiver having a receiver slit, after the guiding top and the lateral stopper of the connecting arm entering the receiver slit in sequence, a bottom side of the lateral stopper engaging the receiver and thus fixing the driver box to the light module.

US Pat. No. 10,066,824

LED FILAMENT LAMP

Xiamen Eco Lighting Co. L...

1. An LED filament lamp, comprising:a bulb shell;
an LED filament component located in the bulb shell;
a driving board, a lamp holder casing and an inside liner;
wherein the inside liner is a shell structure made of insulating material and installed inside the lamp holder casing;
at least a part of the driving board is located inside the inside liner to make the driving board and the lamp holder casing separated from each other;
the LED filament component is electrically connected to the driving board and the lamp holder casing is electrically connected to the driving board; and
the LED filament component further includes a core pillar and a LED filament, wherein a sealed chamber is formed by the bulb shell and the LED filament component.

US Pat. No. 10,609,779

LED CIRCUIT WITH COLOR TEMPERATURE ADJUSTMENT

XIAMEN ECO LIGHTING CO. L...

1. An LED light apparatus with color temperature adjustment, comprising:a first LED string group, comprising a first LED string and a second LED string, both the first LED string and the second LED string having a first color temperature;
a second LED string group, comprising a third LED string and a forth LED string, both the third LED string and the forth LED string having a second color temperature; and
a switch assembly, for controlling switching between a serial and parallel connection of the first LED string and the second LED string, and controlling switching between a serial and parallel connection of the third LED string and the forth LED string.

US Pat. No. 10,591,116

LIGHT EMITTING DIODE ILLUMINATION DEVICE

XIAMEN ECO LIGHTING CO. L...

1. A light emitting diode illumination device, comprising:a light-transmitting encapsulant;
a transparent core made by a transparent material;
a light source plate stereoscopic structure comprising a plurality of sub-light source plates, the light source plate stereoscopic structure being installed in the light-transmitting encapsulant, wherein the light source plate stereoscopic structure is connected to the transparent core and is supported thereby, the sub-light source plates comprising a circuit board body and light emitting diode dies, wherein the light emitting diode dies are disposed on one side of the circuit board body; and
a power supply device used for providing electrical power to the sub-light source plates, so as to allow the plurality of sub-light source plates to provide illumination though the light-transmitting encapsulant,
wherein the sub-light source plates are different portions of the light source circuit board, and by folding the light source circuit board, a folding angle between the sub-light source plates are generated, so as to constitute the light source plate stereoscopic structure with a tube having a top end and a bottom end,
a portion of the light source circuit board is folded to constitute a top portion of the light source circuit board, the top portion concealing the top end of the tube, and the top portion of the light source circuit board is connected to a top portion of the transparent core and the light source plate stereoscopic structure is supported by the connection of the top portion of the light source circuit board and the top portion of the transparent core, a main portion of the transparent core is extended from a bottom portion to the top portion and the main portion of the transparent core is enclosed by the light source plate stereoscopic structure, the top portion of the light source board is above other portions of the light board; and wherein a portion of the light source circuit board is folded to constitute a bottom portion of the light source circuit board, while the bottom portion of the light source circuit board is connected to a bottom portion of the transparent core and is supported thereby.

US Pat. No. 10,584,856

LIGHT APPARATUS

XIAMEN ECO LIGHTING CO. L...

1. A portable light apparatus comprising:a light module with a light source, the light source emitting light to a light emitting side of the light module;
a housing portable for standing on a surface and for storing the light module and having a first housing side and a second housing side; and
a direction switch structure for switching the light emitting side of the light module facing to the first housing side or the second housing side, when the light emitting side of the light module facing to the first housing side, a first light pattern being output by the light apparatus, when the light emitting side of the light module facing to the second housing side, a second light pattern being output by the light apparatus, the first light pattern and the second light pattern having different light characteristics.

US Pat. No. 10,591,150

INTEGRATED ELECTRICAL CONNECTOR DEVICE STRUCTURE OF LED LIGHT

XIAMEN ECO LIGHTING CO. L...

1. An LED light apparatus, comprising:an electrical driver item for providing a driving current;
a light source board for receiving the driving current;
a supporting board;
a light head; and
a connector, wherein the supporting board is set between the light source board and the light head, the connector comprises a conductive pin and a fixed part, the fixed part is fixed on the supporting board, the conductive pin is connected to the light head electrically, the connector is connected to the light source board electrically for electrically connecting two electrodes of the light head and the light source board.

US Pat. No. 10,598,351

DOWNLIGHT APPARATUS

XIAMEN ECO LIGHTING CO. L...

1. A downlight apparatus comprising:a major housing having a surface ring and a main cup, the main cup containing a LED plate and a driver circuit, the LED plate emitting light through an opening of the surface ring;
a plurality of hook slots attached to the surface ring surrounding the main cup; and
a plurality of hooks having bottom hooks being inserted and locked in corresponding hook slots respectively and having top hooks to fix the major housing on a ceiling.

US Pat. No. 10,578,285

PORTABLE WORKING LIGHT APPARATUS

XIAMEN ECO LIGHTING CO. L...

1. A portable working light apparatus, comprising:a station bracket comprising handle bar, a middle bar and a bottom base, wherein the handle bar and the bottom base are connected to the middle bar, and the bottom base is used to be placed on a horizontal surface;
a first light module disposed at a left side of the middle bar, the first light module being connected to the middle bar via a first joint connector, the first light module being rotatable with respect to the middle bar along the first joint; and
a second light module disposed at a right side of the middle bar, the second light module being connected to the middle bar via a second joint connector, the second light module being rotatable with respect to the middle bar along the second joint connector,
wherein the first light module and the second light module are detachable from the station bracket;
wherein the first joint connector comprises a first tilt rotator and a first folding rotator, the first light module is connected to the first folding rotator, the first folding rotator is connected to the first tilt rotator, and the first tilt rotator is connected to the middle bar, and wherein the first light module is rotated along the tilt rotator to change a tilt angle with respect to the horizontal surface, and the first light module is rotated along the folding rotator to change a folding angle with respect to the middle bar.

US Pat. No. 10,670,193

METHOD OF INSTALLING LED LIGHT BAR, BULB APPARATUS AND LIGHT APPARATUS

XIAMEN ECO LIGHTING CO. L...

1. A bulb apparatus, comprising:a bulb shell;
a core stem;
a light bar module installed in the bulb shell, the light bar module comprising a plurality of light emitting diode (LED) light bars, each LED light bar comprising multiple light bar sections, each light bar section comprises multiple LED modules, each LED light bar being individually expanded toward an inner surface of the bulb shell, top ends of the plurality of LED light bars are fixed to a top of the core stem, bottom ends of the plurality of LED light bar being connected and surrounding the core stem, when the plurality of LED light bars being bent to expand toward the inner surface of the bulb shell, the tops ends of the plurality of LED light bars being kept fixed to the top of the core stem while the bottom ends of the plurality of LED light bars being moved surrounding and along the core stem, and each LED light bar being folded at a connection part between two light bar sections of each LED light bar;
a driving circuit connecting to the light bar module; and
a bulb cap supporting the core stem, the bulb cap having two electrical connection terminals for connecting external power to the driving circuit so as to allow the driving circuit to drive the light bar module to generate illumination.

US Pat. No. 10,607,830

LED LIGHT APPARATUS AND ASSEMBLING METHOD THEREOF

XIAMEN ECO LIGHTING CO. L...

1. A LED light apparatus, comprising:a first conductive base, comprising multiple first connecting points;
a second conductive base, comprising multiple second connecting points; and
multiple filaments, each filament having a first elastic hook to be fixed to the first connecting point and having a second elastic hook to be fixed to the second connecting point so as to keep the multiple filaments spreading as a three-dimensional light source.

US Pat. No. 10,598,343

LED LIGHT APPARATUS

XIAMEN ECO LIGHTING CO. L...

1. An LED light apparatus, comprising:a back cover, the back cover having a top side and a back cover inner side, the top side and the back cover inner side being opposite to each other;
a surrounding wall connected to the back cover at a first peripheral side of the back cover;
a light source fixing to an inner wall side of the surrounding wall; and
a surface ring having a light opening and having a surface ring inner side connected to a second peripheral side of the surrounding wall, the surface ring inner side, the inner wall side and the back cover inner side forming a light movement space, the back cover inner side having a three-dimension curve surface for reflecting light to the light opening of the surface ring, wherein the back cover has a first side wall and the surface ring has a second side wall, the combination of the first side wall and the second side wall forms the surrounding wall.

US Pat. No. 10,627,058

DOWNLIGHT APPARATUS

XIAMEN ECO LIGHTING CO. L...

1. A downlight apparatus comprising:a driver;
a LED light source;
a back cover, forming a containing space for storing the driver and the LED light source, the back cover having an external side wall fixed with a plurality of lateral sockets, each lateral socket having an entrance for inserting a corresponding metal piece into a track with a direction substantially parallel to the external side wall, the metal piece being fixed to a hook structure of the lateral socket when the metal piece is inserted into the lateral socket at a predetermined position from the entrance, all the metal pieces having top inverted parts together forming a larger area than an peripheral area of the back cover, the top inverted parts being used for fixing the downlight apparatus to an installation cavity; and
a frame part connected to the back cover, the frame part having an opening for a light of the LED light source emitted from the opening.

US Pat. No. 10,605,447

LED FILAMENT BULB APPARATUS

XIAMEN ECO LIGHTING CO. L...

1. A LED filament bulb apparatus, comprising:a bulb shell;
at least a LED strip mounted with a LED module, wherein the LED strip is electrically connected to two power lead wires;
a core column supporting the LED strip and fixed with the bulb shell forming a chamber containing the LED strip, the two power lead wires having embedded parts embedded in the core column and having bottom ends;
two pluggable sockets respectively receiving the two bottom ends of the two power lead wires;
a driver board for mounting the two pluggable sockets and a driver circuit, the two bottom ends of the two power lead wires being electrically connected to the driver circuit for receiving a driving current generated by the driver circuit from converting an external power source; and
a cap for fixing to the core column and the bulb shell having two external electrodes for connecting input of the external power source, wherein the bottom end of the power lead wire has a first hook structure and the socket has a corresponding second hook structure, when the bottom end of the power lead wire is inserted into a predetermined position of the socket, the first hook structure is hooked with the second hook structure to stabilize connection of the bottom end of the power lead wire and the socket.

US Pat. No. 10,677,447

WATERPROOF AND DUSTPROOF DOWNLIGHT

XIAMEN ECO LIGHTING CO. L...

1. A waterproof downlight comprising:a housing having
a cavity having a top opening and a bottom opening; and
a partition board separate from the housing and inserted into the housing and mounted horizontally in the cavity;
a top cover, mounted in the top opening of the cavity of the housing;
an upper waterproof casing, being hollow, being mounted on a top surface of the partition board, and having
an upper chamber defined in a bottom of the upper waterproof casing; and
an upper waterproof O-ring mounted on an annular periphery of the upper waterproof casing, hermetically contacting the top surface of the partition board and the annular periphery of the bottom of the upper waterproof casing, and sealing the upper chamber;
a lower waterproof casing being hollow, being mounted a bottom surface of the partition board and having
a lower chamber defined in a top of the lower waterproof casing;
a lower waterproof O-ring mounted on an annular periphery of a top of the lower waterproof casing, hermetically contacting a bottom surface of the partition board and the annular periphery of the top of the lower waterproof casing, and sealing the lower chamber; and
a lower through hole defined in a bottom of the lower waterproof casing and communicating with the lower chamber;
a power supplying circuit element mounted in the upper chamber of the upper waterproof casing; and
a lighting assembly mounted securely on the bottom surface of the partition board, mounted in the lower chamber of the lower waterproof casing, and electrically connected to the power supplying circuit element.

US Pat. No. 10,655,796

LIGHT BULB APPARATUS

XIAMEN ECO LIGHTING CO. L...

1. A light bulb apparatus comprising:a plurality of LED modules;
a substrate comprising for mounting the plurality of LED modules, a first connection end and a second connection end, the first connection end and the second connection end being electrically connected to the plurality of LED modules;
a driver circuit board;
a wireless controller coupled the driver circuit board for connecting to an external device;
a lamp cap with a first electrode and a second electrode, wherein the first electrode is insulated from the second electrode, the driver circuit board is connected to the first electrode and the second electrode, the driver circuit board has pins plugging in the second connection end, the second connection end is disposed on the backside of the substrate, wherein the substrate is a metal disk with an insulation layer for installing a plug component with the second connection end at the back side of the substrate and with the LED modules at the front side of the substrate.

US Pat. No. 10,240,757

LIGHT APPARATUS

XIAMEN ECO LIGHTING CO. L...

1. A light apparatus comprising:a light module with a light source, the light source emitting light to a light emitting side of the light module;
a housing for storing the light module and having a first housing side and a second housing side; and
a direction switch structure for switching the light emitting side of the light module facing to the first housing side or the second housing side, when the light emitting side of the light module facing to the first housing side, a first light pattern being output by the light apparatus, when the light emitting side of the light module facing to the second housing side, a second light pattern being output by the light apparatus, the first light pattern and the second light pattern having different light characteristics.

US Pat. No. 10,680,151

PACKAGED ILLUMINATING DEVICE

XIAMEN ECO LIGHTING CO. L...

1. A packaged illuminating device, comprising:a hybrid light emitting device, comprising a plurality of illuminating elements having different or partially same luminance properties, the plurality of illuminating elements are disposed in respective proximities;
a first plurality of bonding wires, respectively connected to the plurality of illuminating elements;
a linear constant current circuit, electrically coupled to the hybrid light emitting device via the first plurality of bonding wires at a first plurality of pins of the linear constant current circuit, and configured to power up the plurality of illuminating elements using a constant DC voltage and to control duty cycles of the plurality of illuminance elements based on the different or partially same luminance properties of the plurality of illuminating elements;
a soldering plate, configured to load the hybrid light emitting device, the first plurality of bonding wires, and the linear constant current circuit by soldering;
a second plurality of bonding wires, loaded on the soldering plate by soldering, connected to a second plurality of pins of the linear constant current circuit; and
a protection layer, configured to encapsulate the hybrid light emitting device, the first plurality of bonding wires, the linear constant current circuit, and the second plurality of bonding wires with the aid of the soldering plate.

US Pat. No. 10,677,444

DOWNLIGHT FIXTURE

XIAMEN ECO LIGHTING CO. L...

1. A downlight fixture, comprising:a light source board, arranged to emit optical light;
an electrical connector, electrically connected with the light source board, for providing power to the light source board;
a metallic cup shaped heat sink, attached with the light source board;
a plastic housing, attached with the metallic cup shaped heat sink;
a heat sink, attached with the plastic housing;
a reflective cup, installed inside the metallic cup shaped heat sink, for reflecting the optical light; and
a light-transmitting foam, installed on a rim of the reflective cup,
wherein the metallic cup shaped heat sink, the plastic housing, and the heat sink are arranged to dissipate heat generated by the light source board.

US Pat. No. 10,670,793

LIGHTING DEVICE WITH LIGHT GUIDE PLATE

XIAMEN ECO LIGHTING CO. L...

1. A lighting device, comprising:a light guide plate, comprising a first light-guiding area and a second light-guiding area formed by at least one extrusion process;
a light source circuit, facing toward an inlet of the light guide plate;
a chassis, configured to fix the light guide plate and the light source circuit;
wherein the light source circuit emits light beams toward the light guide plate, the first light-guiding area reflects the light beams toward a first light-guiding angle group, and the second light-guiding area reflects the light beams toward a second light-guiding angle group; and
wherein the first light-guiding angle group is different from the second light-guiding angle group, further comprising a second light source circuit configured on a top of the light guide plate, and the light beams emitted from the second light source circuit being transmitted to a bottom surface of the light guide plate.

US Pat. No. 10,772,175

LIGHTING APPARATUS

XIAMEN ECO LIGHTING CO. L...

1. A lighting apparatus, comprising:a first light source for emitting a first light with a first optical parameter;a second light source for emitting a second light with a second optical parameter;a current source for generating a driving current;
a pulse width modulation (PWM) circuit for generating a PWM signal;
a switch circuit for guiding the driving current to either the first light source or the second light source by reference to the PWM signal so as by mixing the first light of the first optical parameter and the second light of the second optical parameter to obtain a desired mixed output light of a mixed optical parameter, wherein switch circuit comprises:
a first switch unit connected in series with the first light source forming a first light path, a control pate of the first switch unit receiving the PWM signal;
a second switch unit connected in series with the second light source forming a second light path, the second light path being connected with the first light path in parallel; and
a one-way conductive unit with a first terminal connected to a control pate of the second switch unit and a first output terminal of the current source, a second terminal of the one-way conductive unit being connected between the first switch unit and the first light source; wherein the switch circuit further comprises:
a first voltage divider comprising a first voltage divider resistor and a second divider resistor connected with the first light path in parallel, wherein the control gate of the first switch unit is connected between the first voltage divider resistor and the second voltage divider resistor;
a second voltage divider comprising a fourth voltage divider resistor and a fifth voltage divider resistor and being connected with the second light path in parallel, wherein the control gate of the second switch unit is connected between the fourth voltage divider resistor and the fifth voltage divider resistor; and
a third voltage divider comprising a third voltage divider resistor, the third voltage divider resistor being connected between a second terminal of the one-way conductor and a second output terminal of the current source.

US Pat. No. 10,711,950

LIGHT BULB BASE AND LIGHT BULB THEREOF

XIAMEN ECO LIGHTING CO. L...

1. A light bulb, comprising:a light bulb base, comprising:
a cylinder-shaped insulating component, having a jack at its first side;
a cylinder-shaped base connector, having a circumferential interior bore extending there through, and the circumferential interior bore is configured to accommodate the cylinder-shaped insulating component at a first side of the cylinder-shaped base connector;
a metal thimble, configured to insert into the jack at its first side via the circumferential interior bore, such that the metal thimble rivets the cylinder-shaped base connector to the cylinder-shaped insulating component; and
a heat-dissipating component, having a first side coupled to a second side of the cylinder-shaped insulating component, the heat-dissipating component comprises a first opening at its second side and comprises a cavity chamber disposed inside the first opening;
an illuminating plate, disposed at the first opening of the heat-dissipating component;
a lampshade, coupled to the second side of the heat-dissipating component and configured to cover the illuminating plate; and
a driving circuit board, disposed within the cavity chamber, electrically coupled to the illuminating plate, and electrically coupled to the metal thimble via the jack, wherein the heat-dissipating component further comprises an inward partially-circumferential prosection at its second side;
wherein the lampshade further comprises a second opening and a circumferential ring projection that surrounds the second opening, and further comprises a groove disposed on the circumferential ring projection; and
wherein the groove is configured to detachably engage with the inward partial-circumferentially projection for engaging the lampshade with the heat-dissipating component.

US Pat. No. 10,764,980

LED LIGHT APPARATUS

XIAMEN ECO LIGHTING CO. L...

1. A light apparatus with mixed light output, comprising:multiple LED modules, each LED module comprising a package housing for multiple LED regions, the multiple LED regions having a LED chip with multiple sub-areas distributed respectively in a center of the multiple LED regions, the multiple LED regions sharing the package housing for emitting lights with different optical characteristics; wherein area sizes of the multiple sub-areas are not the same;
a control circuit for determining currents supplied to the multiple LED modules; and
a driver module for electrically connecting to electrodes of the multiple LED regions and connecting to the control circuit for selectively supplying the determined currents to the multiple LED modules, wherein different LED regions comprise the LED chip covered with different first fluorescent layers and a same second fluorescent layer contacting and upon the different first fluorescent layers.

US Pat. No. 10,690,292

LED LIGHT BULB

XIAMEN ECO LIGHTING CO. L...

1. A light bulb, comprising:a driving module including a driving circuitry;
at least two flexible filaments, each of the flexible filaments has an LED chip and is capable of emitting light with a different light characteristic from each other, each of the flexible filaments is spiral along a transverse axis of the light bulb, and is independently electrically connected to the driving circuitry, wherein the flexible filaments are interspersedly spiral along the transverse axis of the bulb housing; and
a bulb housing enclosing the filaments.

US Pat. No. 10,767,816

LIGHT BULB APPARATUS

XIAMEN ECO LIGHTING CO. L...

1. A light bulb apparatus, comprising:a light bulb shell;
a bulb head;
a heat sink cup having a first end and a second end, the first end of the heat sink cup is connected to the light bulb shell, and the second end of the heat sink cup is connected to the bulb head;
a flexible filament for emitting light, the flexible filament has a first terminal and a second terminal;
a central support for providing a first electrode and a second electrode, the first electrode of the central support is electrically connected to the first terminal of the flexible filament, and the second electrode is electrically connected to the second terminal of the flexible filament;
an expanding structure mechanically coupled to the central support, the expanding structure includes a plurality of holding portions for holding the flexible filament, and
a driver module for electrically connected to the bulb head and the central support for providing electrical power to the first electrode and the second electrode of the central support, wherein the expanding structure comprises a plurality of support boards, each of the support boards has a plurality of concave portions as the holding portions to hold the flexible filament.

US Pat. No. 10,775,810

CONTROL APPARATUS FOR CONTROLLING IOT DEVICES WITH ROTATION OPERATION

XIAMEN ECO LIGHTING CO. L...

1. A controller apparatus for controlling IoT devices, comprising:a rotation disk having a rotating shaft in an inner surface of the rotation disk for generating a rotation operation, the rotation operation being either a clockwise rotation or a counterclockwise rotation;
a rotation detection circuit for detecting the rotation operation of the rotating shaft, the rotation shaft is adjustable to fit a plurality of vertical positions;
a control circuit for retrieving the rotation operation from the rotation detection circuit, and generating a control instruction according to the rotation operation, and when one vertical position is chosen by a user, a second control instruction is generated for controlling a corresponding external device;
a wireless circuit for transmitting the control instructions to the corresponding external device to control the corresponding external device;
a circuit board for mounting the wireless circuit and control circuit;
a motion sensor for converting a user motion applying on the controller apparatus to a third control instruction to control the corresponding external device; and
a housing, wherein one end of the rotating shaft is connected to the inner surface of the rotation disk and the other end of the rotation shaft is connected to an inner part of the housing, and the rotation detection circuit and a circuit board circuit are disposed in the housing, wherein the rotation disk and the housing have circular shapes, and the rotation disk and the housing together form a circular disk device with a size to be carried with a hand of a user.

US Pat. No. 10,760,744

LED FILAMENT LIGHT

XIAMEN ECO LIGHTING CO. L...

1. An LED filament light apparatus comprising:a bulb head;
a stem fixed to the bulb head;
a support bar made of a rigid material, the support bar being fixed to the stem;
at least two electrode wires; and
at least two LED filament strips, wherein each LED filament strip comprises a base, an LED chip is set on the base and electrodes are fixed at both ends of the base, wherein one end of the electrode is electrically connected with the LED chip on the base, the other end of the electrode is electrically connected with the electrode of another LED filament or electrically connected to one end of the electrode wires, and
wherein there are at least two LED filament strips directly fixed to bent ends of the support bar for expanding luminance angles of the LED filament strips, and the bent ends of the support bar having the same material as other portion of the support bar.

US Pat. No. 10,731,844

LIGHTING APPARATUS

XIAMEN ECO LIGHTING CO. L...

1. An LED light, comprising:a light cap;
a hollow heat sink;
a drive assembly;
a speaker assembly;
a light source assembly; and
a lampshade;
wherein the inner wall of the hollow heat sink is set with a plurality of support columns, when assembled, the speaker assembly and the light source assembly are fixed to the support columns, and
wherein one end of the hollow heat sink is connected to the light cap, and the other end of the hollow heat sink is connected to the lampshade;
wherein the driver assembly, the speaker assembly and the light source assembly are set in sequence from bottom to top in the hollow heat sink, and the speaker assembly and the light source assembly are electrically connected to the drive assembly, respectively; wherein a plurality of holes are set on the side wall of the hollow heat sink near the speaker assembly; and wherein the light source assembly emits light toward the lampshade, and the drive assembly is used for wireless communication with an electronic terminal device to control the drive assembly to output a signal to the light source assembly and the speaker assembly.

US Pat. No. 10,724,711

EDGE-LIT DOWNLIGHT APPARATUS

XIAMEN ECO LIGHTING CO. L...

1. An edge-lit downlight apparatus, comprising:a surface housing having a base and a side wall;
a laminate;
a light guide module located between the surface housing and the laminate;
a circuit board located in a space formed by the surface housing, the light guide module and the laminate, the circuit board has an inner surface wall and an outer surface wall;
at least two first brackets, each of the first brackets includes a body and a contacting part, the body abuts against the side wall of the surface housing, the contacting part extends outward from the body and abuts against the laminate;
a plurality of fasteners pass through the contacting parts of the first brackets, the laminate, and are removably connected to the surface housing;
the outer surface wall of the circuit board contacts the side wall of the surface housing via a heat dissipation material, and
a plurality of LED chips located on the inner surface wall of the circuit board.

US Pat. No. 10,704,779

LED HEAT-DISSIPATING DOWNLIGHT

XIAMEN ECO LIGHTING CO. L...

1. A LED heat-dissipating downlight, comprising:an enclosure body, substantially made of a heat dissipation material, the enclosure body including an accommodating chamber with a side opening;
a light source board, disposed on a bottom of the accommodating chamber, and having a thermal contact with a side wall of the accommodating chamber;
a driving board, disposed in the accommodating chamber to be on the light source board, the driving board including a spacing hole, wherein the light from the light source board passes through the spacing hole toward the side opening of the accommodating chamber; and
a reflection bowl, which is disposed in the accommodating chamber, and configured to reflect the light from the light source board toward the side opening of the accommodating chamber, wherein the light source board includes an LED light source, and the reflection bowl is a shell structure with a small bottom, wherein the small bottom of the reflection bowl passes through the spacing hole and includes a hole to surround the LED light source.