... ;4pcs/ctn;33kgInput Voltage 24V/AC85-265VLED ChipCree,Osram,Bridgelux,Edison,EpistarOperating Temperature -45-+65°LED Life Span>50,000hrs Relevant ... design,beautiful appearance 7,Energy and durable(consuming only ordinary incandescent lamp 1 / 10,life is extended more than 100 times.)Ordinary ... year as you want 3.LED Chip availabel:Cree;Osram;Edison;Bridgelux;Epistar 3.Passed CE&RoHS;CCC;LVD,LCD;SAA ...