1. An LED lighting system comprising a wireless communication arrangement for wireless transfer of signals (D10_11, D11_12, D4_12, D5_12) between devices of the LED lighting system; the LED lighting system comprising:at least one LED lamp connectable to a mains power supply, wherein the LED lamp includes a driver arrangement, wherein the driver arrangement includes,
a control unit for controlling the LED lamp according to a received signal (D10_11) received from the wireless communication arrangement of the LED lighting system;
a phase-cut detector realized to detect a phase-cut input (Vcut) to a driver of the driver arrangement; and
a protection circuit realized to prevent operation of the LED lamp with the phase-cut input (Vcut) as long as a phase-cut angle of the phase-cut input (Vcut) exceeds a critical threshold by preventing an exposure of the LED lamp to the phase-cut input, and
a remote-controlled dimmer device, and wherein the protection circuit is realized to issue a phase-cut angle correction signal (D5_12) over the wireless communication arrangement to the remote-controlled dimmer device.