



FAQ
Far-UVC 222nm
Here are the answers to questions about Far-UV-C (222 nm) light that our customers often ask us. If you have not found the answer to your question, you can ask it here.
What is Far UVC 222nm light?
Far UVC 222 nm is part of the electromagnetic spectrum from 200 to 230 nm beyond visible light, with limited ability to penetrate biological materials compared to conventional UV germicidal light. This limited penetration makes Far UVC radiation effective in reducing pathogens in the presence of people because it cannot penetrate deep into the eyes or skin.
Does UVC or Far UVC radiation exist in nature?
Is Far UVС light?
Is Far UVС bactericidal?
Why Far UVC 222nm?
What is Far UVC radiation used for?
What are Far UVC 222nm emitters?
What is the difference between excimer lamps and mercury lamps?
Do excimer lamps contain mercury?
Do excimer lamps generate ozone?
Is Far UVC 222nm light safe for animals?
How to properly design a Far UVC germicidal system?
How to choose the right dose of UV radiation?
Why is the filter not so important?
What are Threshold Limit Values (TLVs)?
What is the maximum dosage of Far UVC?



