... Epistar LED 2,AC85-265V,2700-7000K,low price 3,2013 Europe hot 4,3-10m installation ... height Manufacturer price high brightness 30w led bay light Features of ... saving replacement for a traditional Metal Halide lamp, sodium light or HPS light. Saving about 50% energy ... compare with the conventional Metal halide lamp, Sodium Light, HPS light or Mercury light.High efficiency ...