The light bulb in the toilet does not go off immediately when the switch is turned off, but dims and

The normal lighting system in the other bai rooms indicates that the DU problem is not a problem with the main line, which is the case one.

The switch is to control the fire wire to open or close from the control of the zero line Your situation should be that the shrapnel contact in the switch is not in good contact or does not bounce Cause the bulb to flicker Change the switch The reason for the trip may also be this reason Try to change a switch No doubt The inner line of the pipe is leaking Change the line to find out the reason.

There is a leakage, it is the power line that is leaking. Leakage can only be in the line of fire. The switch should control the live wire, not the ground wire, otherwise it will be unexpected!

You don't have to look at it, the zero line leakage, because your switch controls the zero line, and the leakage is equivalent to not turning off the switch. Maybe it's getting back to the tide.

Listen to your description should be the switch live wire leakage or virtual connection, the lighting switch is connected to the live wire, first check whether your switch is asked.

It belongs to the topic, whether the line is falsely connected, and then check whether the wire at the lamp is falsely connected. If it is all right, then you can only check whether the line is insulated with the help of the insulation shake meter. Good luck.

It's fired, but the thread is not tightly wrapped. It is loose and close to each other, making it easy to burn off.