Proven by Science to Kill Viruses, Bacteria, and Mold in the Air and on Surfaces.*
Ultraviolet (UV) is a type of electromagnetic radiation that has been deployed in medical, surgical and public health settings for decades due to its powerful ability to kill bacteria and viruses. Some UV is visible, but most is not. UV is broken into four categories: UV-A, UV-B, UV-C, and Vacuum UV. Blue Halo products use UV-C technology.