Yes, tell me how to install crystal lights in the living room.

1. Drill a hole (about 3-4 cm) where (the roof) is to be installed with an impact drill. (Generally, the location where lamps are installed will be reserved in the house, depending on the actual situation. )

2. Fill the hole with a piece of wood. Remember, it is very important that the wood must be tightly stuffed in the hole or smashed in with a hammer, otherwise, the pressed lamp will fall. )

3. Fix the chassis of the ceiling lamp at the above position (the position of the batten) with screws (before fixing the chassis, take out the wires on the roof from the holes in the chassis).

4. After the chassis is fixed, connect the wire to the chassis wire, then wrap the wire connection (bare wire) with insulating tape, and then install the lamp and lampshade, and you're done ~!