... /ctn;kgInput Voltage 12V/24V/AC85-265VLED ChipCree,Osram,Bridgelux,Edison,EpistarOperating Temperature -45-+65°LED Life Span>50, ... .2.Easy replacement: Replace the traditional E14 base light.3.LED sources: Applied with the highest-level Epistar/Bridgelux ... BridgeLux, Epistar chip, has the advantage of good quality and high brightness,(other brands of chips according to customers requirements) ...