After recent years of research and experiments, it has been found that the ultraviolet light in the 222nm band emitted by the KrCl excimer lamp has the advantages of sterilization.At the same time, even if it is directly irradiated to the human body, it will not cause damage to human skin and eyes. This avoids the limitation of traditional 254nm UV lamps can only work when people are away.The realization of human-machine coexistence function can kill infectious bacteria and viruses in real time. Preventsthe spread of the present disease. It provides a strong guarantee for effectively preventing the spread of epidemics in places with frequent flow of people.Based on detailed experimental data and production debugging, Kingrate ensures that the wavelength o ...