The principle of ultraviolet sterilization

Ultraviolet sterilization is to destroy and change the DNA (deoxyribonucleic acid) structure of microorganisms through the irradiation of ultraviolet rays, so that the bacteria die immediately or cannot reproduce offspring, to achieve the purpose of sterilization. What really has bactericidal effect is UVC ultraviolet rays, because the C-band ultraviolet rays are easily absorbed by the organism's DNA, especially ultraviolet rays around 253.7nm are the best.Such our products:UVC LED Sterilization wand, UVC LED Sterilization box and so on.

Ultraviolet sterilization is a pure physical disinfection method. It has the advantages of simple and convenient, broad-spectrum and high-efficiency, no secondary pollution, easy management and automation. With the introduction of various new designs of ultraviolet lamps, the scope of application of ultraviolet sterilization is constantly in expand.