Unlike compact fluorescents, LEDs turn on quickly and are compatible with dimmerswitches.
与紧凑型日光灯不同的是，LED开启迅速和与暗开关相容。
2
To confirm the normal operation of switches, lamps, lights, dimmer status.
确认开关的正常动作，点灯、熄灯、调光状态等。
3
In one form, the universal dimmer begins each operation in the trailing edge mode and upon detection of an inductive load, switches to leading edge mode.