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 ...

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 ...