They are considered energy-saving and are meant to substitute the older incandescent light bulbs that existed prior to these; however, CFL’s emit more UV light than incandescent bulbs did. Fluorescent ...

These compact optical measuring instruments are genuinely easy-to-use from the user’s standpoint. These compact UV meters are used to manage the intensity of a range of ...

UV light is produced by the Sun and by some man-made lamps. Although there are many applications for UV light, there is also risk to its use. UV rays have too much energy and can cause molecules to ...