H2O Distributors Blog

News and Information on Water Quality & Filtration

Ultraviolet Spectrum and Water Purification

Ultraviolet light is split into several different ranges: (near the visible light range) UV-A, UV-B, UV-C, Vacuum-UV (near the x-ray range). The UV-B range is what causes sunburn on humans.

UV water purifiers use the UV-C range because of its germicidal abilities. In this range the light light will break molecular bonds in the DNA of viruses and bacteria, rendering them unable to reproduce and effectively killing them. Our Sterilight and Trojan systems utilize this small range of light to purify drinking water.

Sterilight Ultraviolet Purification Systems

UV Max Ultraviolet Purification Systems