Most of the viruses, bacteria, fungi and molds found in the external environment are destroyed by solar lights. Research has shown that ultraviolet (ultraviolet) rays are effective in this process. Especially ultraviolet light at a wavelength of 253.7 nm breaks down the DNA and RNA structures of microorganisms and neutralizes them. For this reason, the light (UV-C) with a center length of 253.7 nm is called germidical ultraviolet. Microorganisms that uvgi developed for Uv sterilization is effective are viruses, bacteria, fungi and molds.
Studies have shown that Uvgi destroys the corona (covid-19) virus in the same way as other viruses.
Uvgi can be up to 99.99% effective according to the administration dose. The amount of dose to be applied varies according to the target microorganisms and the place of application. The effect of light varies inversely with the square of distance. Change according to the distance of the effect is given on our site. In uvgi, the blue light we see with the eye has no lethal effect. As the cabinet size / environment grows, the operating time needs to be increased. As shown in the figure, it breaks the bond that binds the DNA/RNA of microorganisms in the environment. So the microorganisms die.