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Sharp Announces 100W COB LED Delivering 14,000 Lm

Sharp is apparently adding a 100W chip-on-board (COB) LED to its Zenigata family. The GW7GAL50SGC LED will output 14,000 lm, and achieve efficacy of 143 lm/W while targeting solid-state lighting applications such as street lights and high-bay lighting. The 50W Mega Zenigata LEDs measure 20×24 mm. The new 100W device is 86.8 mm measured from one point of the hexagon to the opposite point, and 75 mm measured from flat side to flat side. 11 Feb 2013