The installation method of the starry sky optical fiber lamp is as follows:

1. Prepare the required tools and materials, including 221V power cord, oblique three-eye 11A socket panel, keel with a height of more than 8CM, optical fiber, controller, etc.

2. Set aside a height of 11CM above the ceiling, and make an opening on the ceiling directly above the center of each set of lamps. Use 8-11CM self-tapping screws to fix the chassis to the wooden ceiling.

3. After the ground installation is completed, install and fix the corresponding gypsum board on the ceiling keel. After the gypsum board is installed, fill in all joints of gypsum board, and paint spraying or paint as required. After the paint or paint dries, cut the excess optical fiber flat.

4. Install the light source generation and control system on the ceiling, and choose a location that is ventilated, dry and easy to maintain. The ceiling is completely closed, and manholes should be opened at appropriate positions to facilitate the placement and maintenance of control devices.

5. connect the 221V power cord to the controller and connect the controller to the light source generator. Make sure the connection is correct and secure.

6. Complete the installation and carry out the function test to ensure that the fiber lamp works normally.