US Pat. No. 10,342,106

SMART DIMMING SYSTEM

Ming-Tsung Chen, Taipei ...

1. A smart dimming system comprising:a server, communicated with a control device;
a Bluetooth series interface control module, connected to the server through a Bluetooth communication protocol;
a first series dimming control module, electrically connected to a first light-emitting diode lamp module; and
a second series dimming control module, electrically connected to a second light-emitting diode lamp module, wherein at least one of the first series dimming control module and the second series dimming control module is electrically connected to the Bluetooth series interface control module;
wherein the control device provides a dimming control signal to the server, the server provides a Bluetooth control signal to the Bluetooth series interface control module according to the dimming control signal, and the Bluetooth series interface control module provides a series dimming signal to one of the first series dimming control module and the second series dimming control module according to the Bluetooth control signal to dim brightness of the first light-emitting diode lamp module and the second light-emitting diode lamp module.