Ultraviolet C (UVC) radiation is the germicidal range of the ultraviolet spectrum. UVC energy, with wavelengths in the 280 – 100nm range, is removed from sunlight by the earth's atmosphere.
UV-C (200-280 nm) is most traditionally referred to as germicidal UV with ability to kill bacteria, viruses, mold, and fungi.
While UV-C is most traditionally referred to as germicidal UV, UV-B wavelengths have also demonstrated effectiveness against certain bacteria.
UV-A (320-400 nm) and UV-B (280-320nm) light causes oxidation of proteins and lipids causing cell death.
This UV germicidal light is able to kill bacteria and viruses without using harmful chemicals, which is why it's commonly used to sterilize biological research facilities and medical facilities.
It equiped with a UV Disinfection Truck, can kill the virus over 99.9% in 60mins
Suitable for schools, hospitals and other public places, toilets, kitchens, cloakrooms, pet rooms and other places, or when people are not at home, ozone can be used
Ozone also very useful for remove bad smell:
Remove bad smells in bedroom, bathroom, parlor, carpet, urine, pet, closet, basement, Loft, chicken coop, duck house, Pet house, Farm.