The waterproof and protective performance of wall washing lamps has many differences. When purchasing wall washing lamps, many consumers who do outdoor lighting projects will pay special attention to the waterproof and protective performance of lamps. According to the different installation environment of wall washing lamps, the requirements for lamps are also quite different. So what role does the waterproof and protective performance of wall washing lamp play?

The waterproof protection often said in the lighting industry mainly refers to the waterproof and dustproof performance, which is marked with the protection grade. The better the protection performance of lamps, and the protection grade of outdoor wall washing lamps shall not be lower than IP65. The specific functions are as follows:

1. Prevent dust and particles in the air from entering the LED wall washing lamp and adhering to the surface of optical lens and waterproof glue to reduce the brightness attenuation of the lamp.

2. Prevent rainwater and moisture from penetrating into the lamp, delay the aging speed of waterproof silica gel inside the lamp, and prolong the service life of the lamp.

3. Improve the power safety of lamps and ensure the normal use of lamps and lanterns.