We’ve seen our share of light-up jewelry over the years, but for some reason — probably power — it’s almost always earrings or necklaces. So when we saw [ROBO HUB]’s LED ring ...

DIGITEK® (DRL-12C) 12 Inch LED Ring Light with Stand 5ft & Smartphone Holder - USB Powered, Color Switch Mode, Adjustable Brightness & Temperature Controls - Photo, Video Shoots & Live Streaming ...

So, he did what any good hacker would do and came up with a solution: a light ring for his Dremel. Yes, [pinomelean] does prefer to drill his PCB holes by hand with a Dremel. Since he was already ...

The main purpose of LED ring lights is to cast light on the subject that helps reduce shadows in the face and also minimises blemishes. LED ring lights are also not expensive and quite reasonable.