led lamp 1,Base:E27,E14,MR16,GU10 2,ce&rohs certification 3,50000h life span 4.DIY&OEM led lamp Specifications1.Input Wattage: AC85~265 ... V2.Frequency; 50~60Hz3.Light Source: LED4.LED pcs: 5PCS5.Wattage: 5W7 ... led bulb body is 50 degreen.If the heat can not be sank,it will hugly reduce the life of bulbs! led lamp ...