Anyray A1884Y (6)-Pack 50W MR16 EXN 12V Halogen Flood Light Bulbs 12Volt 50 Watt (6)-Pack 50W MR16 EXN 12V Halogen Flood Light Bulbs 12Volt 50 Watt Anyray A1884Y Base : GU5.3 , G5.3, GY5.3, GX5.3 Bi-Pin Base (2-Pin ) (5.3mm Millimeters between Pins) 12 Volt , Long Life: Approx. 2,500 Hours bulb life Usage: Applicable Home, Office, Restaurants, Stores, Schools , Landscape / Universal bulbs High Brightness and Energy efficient light bulb / Dimmable Anyray