Conventional lighting systems suffer from a serious but seemingly unavoidable limitation: sockets. Along with wires, plugs, and fixtures, this basic infrastructure dictates where lights can go and ...

Reelight’s bike lights have been keeping cyclists safe for more than 10 years, but the team behind them is now aiming to score Kickstarter backing for an upgraded design. If you’ve not heard of ...

SINGAPORE - Fancy light bulbs that can be effortlessly changed because they can be held in place with magnets instead of having to twist them into their sockets? This was the winning project by a team ...

They’re consistently popular with the readers, which is admittedly part of my (and EDN’s) motivation to continue doing them. But I personally also find them fascinating; inevitably I come across at ...