Model: MS-MR16-5Watts Item: Non-Dimmable MR16 led bulb Base: 2 pin gu5.3 Input voltage: 12v ac/dc Dimension: 50x46mm Beam angle: 30, 45 and 60degrees Light source: 3pc 3w high power led Power output: 5Watts CCT：cool white, warm white, natural white Certification: CE RoHS UL/cUL