LED the ceiling light is switched off after the switch is switched off
The switch of the power switch is wrong. It is estimated that only the zero line has been turned off
Many people say that the off switch, lights and light or flash, actually not electrical wiring or lamps, energy-saving lamps and LED lamps are now popular, after a long line switch (especially the double control switch or switch indicator), capacitor power supply through between the lines to the lamp holder. Accumulated to a certain voltage, the starting circuit light bulb. The resistance of a 470K ohm can be connected at the 220V entry line of the lamp holder to release the induced current, so that the problem of the light or flashing of the lantern can be effectively prevented. I also have electronic hobbies, LED lamp house flash is using this method to solve, some people say I don't agree with the capacitor, capacitor voltage because of problems, once the breakdown, short circuit will cause tripping, the resistance will not
First you try the wiring inside the lamp, and that's where the 220V lights are connected. Just need to change one place.
A look at the map to know is the electrician error, as a qualified electrician, when installing the lamp, with particular attention to the details of installation, must be fire switch, the zero line of the electrical switch, you only need to put the zero line connected in turn can solve this problem.
