Lighting manufacturer Lighting Science Group today unveiled a new LED light for ceilings. The 15-watt Glimpse LED light is intended to replace 65-watt BR30 lights, and can be retrofit into most preexisting 5- to 6-inch recessed lighting cans or a J-Box. The light is dimmable down to 5 percent lighting capacity, according to the company. The Energy Star-qualifying bulb is also "fully recyclable" and free of toxic chemicals, according to Lighting Science Group. Like almost all LEDs, it is also free of mercury. The Glimpse LED is currently avai...