1 X GU10 120v 50w 50 Watts JDR C Halogen Bulb Anyray 50 Watt 120 Volt MR16 shape EXN GU10 TWISTLOC GU10 Anyray A1821Y GU10 Bi Pin Twist-N-lock Base Works with 110 Volt , 120 Volt and 130 Volt as well , Long Life: 2,500 Hours bulb life With UV-stop Cover Lenses High Brightness and Energy efficient light bulb / Anyray