Philips sent me one of their 12.5W dimmable LED bulbs to evaluate. (This is Philips L-Prize entry, for those following the DOE contest. WRONG, see below.) Tear-down time! Some of you have mentioned ...

The Ohmics brake light is a palm-sized module with integrated sensors and a microprocessor. It has a bright eye-catching 40-LED output screen and it is programmable by the owner to display various LED ...

With the right accessories, light can be manipulated into different shapes and colors to design creative photo and video effects — but Colorspike aims to do all of that with a single piece of hardware ...

Recent advancements in LED lighting have transformed daily life and cutting-edge technology — from efficient room lighting, to TV and mobile device backlights, and the tiny optical circuits that drive ...