10 Bulbs 150 Watt J Type DE T3 SHORT 78 mm 150W 120 Volt 150Watts Clear Halogen Lights Anyray brand (10)-Bulbs 150 Watt J Type Double Ended T3 150W 78 MM Tungsten Clear 150Watt 120V Halogen Bulbs Anyray # A1831Y Length: 78mm or 3" inch long / R7S base Works with 110 Volt , 120 Volt and 130 Volt as well , Long bulbs Life Usage: Applicable Home, Office, Restaurants, Stores, Schools , Landscape . High Brightness and Energy efficient light bulb / Dimmable Anyray