Precautions for purchasing downlight shell

2020-05-04 500

1. The brightness and price of downlight shell are different. The more LED beads are, the greater the brightness and the higher the price will be. In order to ensure the quality of downlight shell, it is recommended to choose a regular manufacturer of big brand to buy downlight shell.2. Antistatic ability also needs to be considered. Led with strong antistatic ability has long service life and hig