Nordak electronics factory has set up its retail booth in two shops, namely, 15100-15100, glass booth, no. 40, floor 2, G zone, phase ii, yiwu international trade city. We mainly make lamps and lanterns: outdoor lighting, solar lamp, outdoor headlamp, rechargeable flashlight and solar horse lamp. Car lights, motorcycle lights, all kinds of modified lights and so on. Drop by sometime I could add WeChat 

The main spectral lines of germicidal lamp are 365nm wavelength. Ultraviolet is not visible light, also do not need to be converted to visible light, so the lamp bead looks bright range is not too big or too far, because the human eye can not see most of the ultraviolet spectrum!

Scientific explanation: the absorption spectrum line of the light wave of the cell has a rule, the ultraviolet ray that is absorbed actually ACTS on the genetic material of the cell namely DNA, it plays a kind of photochemical action, the energy of ultraviolet photon is absorbed by the base pair, cause genetic material produces mutation, make the bacterium dies immediately or cannot breed progeny. It has good bactericidal effect on all kinds of mites, bacteria and fungi.