Miniature Halogen Bulb, Bulb Base Type Right Angle Prefocus (PGJ13), Bulb Beam Angle Not Applicable, Bulb Dia. 9/20 in, Bulb Housing Glass, Bulb Shape T3-1/4, Color Rendering Index Not Applicable, Color Temperature 3600K, Incandescent Wattage Equivalency 37.5 W, Lumens 940 lm, Light Technology Halogen, Overall Length 2 3/4 in, Shatter- No, Trade Number 896, Voltage 12V, Watts 37.5 W, Rated Life 200 hr, Bulb Finish Clear, Dimmable No, For Enclosed Fixtures No, Three-Way No