Standard MR16 GU5.3 Bi-Pin base Available in a variety of wattages and beam spreads, as well as lensed for UV Stop protection Bright, White Halogen Light,Avg Hours: 2000 Base: GU5 3 Beam Spread: 38° Bulb Type: Halogen Color Temperature: 2700K CRI: 100 Finish: Clear Lumens: 1250CP Shape: MR16 Voltage: 12 Wattage: 35