The ultraviolet germicidal lamp destroys all harmful microorganisms without chemicals and side effects. Ultraviolet (UV) light is invisible to the human eye and is divided into UV-A, UV-B, and UV-C. The lamp works by UV-C light, generates ozone, and effectively destroys viruses and bacteria by penetrating the cell membrane of bacteria and destroying their DNA and RNA.
The UV lamp sterilizer is an effective tool for disinfection and destruction of coronavirus. In the battle against COVID-19 in Wuhan, China, similar lamps were used in private homes, public buildings, and public transport. Disinfection is performed by UV light and ozone generated by the lamp.