Description
Technical Parameters
If you're looking for the factory price ozone free ultraviolet sterilizer uv light 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.
Factory Price Ozone Free Ultraviolet Sterilizer Uv Light
FAQ
Q1: How to use ultraviolet sterilizer in ordinary households?
A: There are two types of uv light on the market: ozone and ozone-free.
Q2: What kind of ultraviolet rays can kill the new coronavirus?
A: Not all ultraviolet rays can kill the new coronavirus. First, it must be the far ultraviolet rays in the UVC band to kill the new coronavirus. Secondly, for the mask fabric, it is best to use pure UVC band far ultraviolet to kill the virus without damaging the inner filter layer of the mask.
Q3: How long can the ultraviolet light play the role of disinfection?
A: Using UVC disinfection lamp to kill virus, more than 5 minutes is reliable. Dozens of seconds of antivirus are unreliable.
