If you're looking for the ozone free 222nm 254nm uv light sterilizer made in China, please rest assured to wholesale the screens with our professional manufacturers and suppliers in China. They are all made in our professional factory and are sold at low price.

 

Ozone Free 222nm 254nm Uv Light Sterilizer

FAQ

  

Q1: The usage of uv light?

A: One of the main functions of uv light is to be used for indoor sterilization and disinfection of homes.

Q2: Is it necessary to disinfect and sterilize regularly with uv light sterilizer?

A: Yes, it is. 

Q3: Can 254nm uv light kill the new coronavirus?

A: Yes, it can.