Maxxima 5 Watt MR16 LED Daylight 450 Lumens, 5000K (Pack of 2) 450 Lumens of Light Output - Daylight Color 5000K Replaces standard Halogen MR16 Bulbs for 12 Volt Applications - Non Dimmable Consumes 5 Watts of Energy, Equivalent to a 35 Watt Standard bulb Dimensions: 2.0" Dia X 1.8"H - GU5.3 Base - 36 Degree Beam Angle ETL Approved, Lasts up to 25,000 Hours, Operates at 12V AC/DC