OK, it's not really a black light. It's better to call it what it is: ultraviolet light. Let's start with a quick overview of light. ... If you want to take a white LED and get UV light, ...

Jetbeam’s flat, rectangular three-in-one E26-UV Kunai pocket torch (or flashlight for those in the US) is one of the most versatile models on the market and easily one of the brightest for its size.

Push button LED puck lights are pretty boring on their own. Take it apart and solder in your own colorful LED bulbs for a little holiday fun, or a UV ...

Welcome to our review of the Jetbeam E26-UV Kunai, a perfectly formed aluminium-clad pocket torch with some exceptional design flourishes and a main beam that’s almost bright enough to ...