I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

Portland, Ore. — Light bulbs create more heat than light. But a professor at Rensselaer Polytechnic Institute (Troy, N.Y.) has invented a 99 percent efficient, omnidirectional reflector that he claims ...

Headlights have come a long way since the days of yore. From the finicky and potentially explosive acetylene headlights of ...

Energy-saving lamp designer and distributor Megaman has launched a “breakthrough series” of MR16-compatible LED reflector lamps. The new Megaman MR16 LED Reflectors feature less power consumption and ...

I read your newspaper article about LED streetlights going up across the North Shore. I also noticed all the new LED streetlights around the neighborhood last month, and particularly the one on our ...