GE Lighting 66128 Energy smart LED 7-Watt (35-watt replacement) 390-Lumen MR16 Spotlight Bulb with GU5.3 Base, 1-Pack MR16 shape with GU5.3 base for use directional fixtures such as recessed can lighting 35 watt replacement uses only 7 watts Input Voltage = 12 volts Provides 390 lumens $110 in energy savings over the life of the bulb based on 3 hours per day usage.Dimmable LED Bulb.