hotel light 1.New 2013 design,no copy 2.EDISON,126lm/w for cool white 3.Warranty:5years 4.IP20 downlight led SpecificBrand ... .5 mInput Voltage AC100-240VLED Manufacture ADISONOperating Temperature -20-90 °LED Lamp Life >50,000 hoursRelevant Certificate CE, RoHS, ... Color Temperature Warm white 2,600-3,700KNeutral White3,700-5000KCool White 5,000-10,000K Light Type down lightHousing Material Pure ...