Here's how these UV light sanitizers actually work. UV light is highly effective at killing germs The three main types of UV rays are UVA, UVB, and UVC. Because UVC rays have the shortest ...

Editor’s Update: According to the schematic for this project, SST-10-UV-A130-F405-00 (PDF) LEDs are used which produce 405nm UV-A light ... take a look at this UV sanitizer box built by ...

If you want to keep your brush germ-free and sanitary, try the Bril UV Light Toothbrush Sanitizer. It works on a molecular ...

There are three types of UV light: UVA has the longest wavelengths, followed by UVB, and then UVC, with the shortest wavelengths; the latter is used to treat plant diseases. When exposed to UV ...

said it installed “ultraviolet germicidal air sanitation” equipment in plant ventilation and air purification systems that use a specific frequency range of light waves to kill germs.