Superline 12 Volt MR16 without front glass lens features a multi-lens reflector and consistent color. Excellent center-to-edge beam uniformity. High quality titanium oxide reflector coating. Integrated UV protection. Universal burn position. Available with or without front glass cover. Average lamp life is 5000 hours. 3000K color temperature. Available in a 20 watt with 24 and 36 degree beam angle or 50 watt with 36 degree beam angle option. Dimensions: 2 inch diameter x 1.8 inch length.