Does the ceiling light in the home decoration living room have two lines of fire?

There are two live wires left at the terminal of the living room, one should be the power live wire, and the other is the live wire connected to the lamp. A neutral wire is connected to the neutral wire on this lighted switch socket.

Two individually controlled switches on one panel are called double-open and single-controlled.

It is not used all year round, and the debris between the positive and negative stages of the lampholder causes a short circuit. Such as cobwebs, dust, moisture and other factors.

Explain the specific location of the body: what space corresponds to below, the height of the body, etc. See if they are covered by a small area of suspended ceilings.

Do some artistic ceiling decoration under the beams, just cover the beams. Or let go of the bamboo under the beams at both ends to improve your luck.