If you're looking for the fast delivery 254nm 222nm u shape uv ultraviolet led 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.

 

Fast Delivery 254nm 222nm U Shape UV Ultraviolet Led Light

FAQ

  

Q1: Benefits of quartz glass uv tube light?

A: Using high-quality high-purity quartz glass tube, high transmittance, stronger sterilization effect and long service life. 

Q2: Dosage considerations of uv lamp?

A:  A 30-watt ultraviolet lamp will kill this virus at a distance of 1m in 30 minutes. 

Q3: Is it ok to print my logo on uv germicidal lamp?

A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.