led down light-clouful 1.90-100LM/ LED high quality, low price, fast delivery 2. CE&ROHS standard Itemhigh power led down lightVoltage(V)85-265Vluminous flux430LMTotal ... optical design, no light pollution, glare-free, uniform light field, no strobe3) above 85% lamp efficiency4) above 80% power efficiency, power factor greater than ...