led bulb light. 2.input voltageAC 85-265v. 3.power 3w.\5w\7w\ etc 4.certification .CE and RoHS Specification 1,Base type: E26/E27/MR16//GU10 2,Model:BS-70/71 BS-72/73 3,Operating voltage: AC85-265V. 4,Power dissipation:1-30w 5, LED Qty: 6pcsX1WLED 6,Lighting source: High power led. 7,Color temperature: white:5000-8000K, warm white:2600-4000K. 8,Operating Temperature: -20 to 40 degree celsius. 9, ...