Keeping your air fresh starts with a simple UV sanitization light bulb replacement. Here’s a step-by-step guide to keep your ...

Unlike regular UVC light, which can be harmful to people, far-UVC has a shorter wavelength. That means it can kill viruses ...

In some people that are photosensitive, UV light from sunlight and indoor light sources can trigger a lupus flare. In addition to sunlight, ultraviolet rays are also given off by several different ...