Often referred to as ultraviolet (UV) light, UV radiation is a type of electromagnetic radiation with wavelengths shorter than visible light and longer than X-rays. UV radiation comes naturally from the sun, but it can also be created by artificial sources.

UV radiation falls into three main categories depending on its wavelength: UVA, UVB and UVC (see the diagram below). The shorter the wavelength, the more energetic is the radiation. UVC, which has the shortest wavelength can act as a disinfectant and has been used in healthcare, food and biotech for over 30 years.


UV radiation works by line of sight

If you have any questions or would like more information about UV technology in general or PureFize® in particular, please contact us.