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 bulb for a DIY blacklight. Polarity matters, so ...

If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. There is a specific cohort of adults who remember the ...

UV-C (100/200-280/290nm, short-wave, hard UV) UV-B (290-315nm, medium-wave, intermediate UV) UV-A (315-400nm, long-wave UV, soft UV, "black light") ...

Ultraviolet, a new book of hallucinogenic blacklight posters from the late ’60s, isn’t anything like your local parent-friendly putt putt course. The oversized mushrooms and cosmic aura are still ...

Out of sight, out of mind. That’s a mantra hotel guests tend to adopt as they tuck into rooms inhabited by hundreds of previous guests – and possibly the microscopic germs and debris they leave behind ...

This experiment features drawing with UV-reactive glowing ink under blacklight. The process explores line clarity, control, ...