Sharp Corp announced new products of LED ceiling lights and LED light bulbs with enhanced efficiencies, etc Aug 5, 2011. The company will release the LED ceiling lights and E17-base small LED light bulbs Aug 27, 2011, and E26-base LED light bulbs Sept 23, 2011. Improved efficiencies of LED ceiling lights Sharp announced three types of LED ceiling lights, and their input powers and installed fluxes are 73W and 5,750lm (up to a 12-mat (19.44m2) room), 48W and 3,750lm (up to an eight-mat room) and 32W and 2,600lm (up to a six-mat room). The luminou...