How to install the ceiling lamp in the aisle?

2. Then install the keel sealing gypsum board;

3. Then blow putty and paint the wall;

4. Finally, install lamps.

Precautions for installing chandeliers:

The following three points should be paid attention to during installation and construction.

(1) When installing, if there are multiple chandeliers, pay attention to their position and length relationship. The chandelier can be installed at the same time as the ceiling, so that the position and height of the lamp can be adjusted according to the ceiling joists.

(2) When the boom extends out of the ceiling, it must face the method of direct extension and the method of casing. The practice of adding casing is beneficial to installation, which can ensure the integrity of ceiling panels, and only drill holes where pipes need to be discharged. During installation, it is not easy to find that the hole on the surface of the suspender directly exposes the ceiling. Sometimes it is possible to install the suspenders first, and then cut off the panels to dig holes, but it will have an impact on the decoration effect.

(3) Derrick should have a certain length of thread for height adjustment. When hanging light boxes under slings and suspenders, attention should be paid to the reliability of connection.