30w led bay light 1,Bridgelux or 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 30w led bay lightLED bay light is a ... with the conventional Metal halide lamp, Sodium Light, HPS light or Mercury light.High efficiency LED chips and LED driver. The power factor is more ...