If it is a small string of lights, the installation is very simple, just install it as a 220V bulb. Although there are many small bulbs on it, only one external connector connects the colored lights in parallel to the lighting circuit. Distinguish between live wire and neutral wire, and finally connect colored lights, just like connecting light bulbs. Each light bulb is connected to a 220V circuit.

What should I pay attention to when installing colored lights?

1. When installing lanterns, the installer must master the installation method of lanterns and be familiar with it, so as not to affect the use of lanterns.

1. Before installation, installation tools, such as lasso, rope clamp and safety belt, must be prepared. , to prepare for the installation of lamps.

3. During the installation of colored lights, pay attention to the use of tools during operation to prevent the tools from falling and injuring pedestrians. If the installation is carried out at a high place, the installer should stay at the bottom, and no one can get close to the installation site or watch it on the spot.

4. When installing lanterns, safety should be fully considered. Insulated copper wire shall be used for the line, and the connection section shall not be less than 2.5 mm. The section of the lamp cap wire shall not be less than 1.0mm, and the branch current shall not exceed 10A.

5. The power supply of lanterns should be controlled in a unified way, and the branch lines should be equipped with individually controlled switches, so that there will be no stroboscopic problem when using lanterns.

6. If the lantern is installed on the wall, the bracket of the lantern must be installed firmly, and the wire cannot bear too much pressure.

7. If the lamp wire is installed in a lower place, it is easy to touch. Hang an electrical danger sign around the lantern to remind people to walk over to avoid danger.