Incandescent Bulb, Bulb Base Type Miniature Bayonet (BA9s), Bulb Housing Glass, Bulb Shape T2, Bulb Finish Clear, Color Rendering Index Not Applicable, Color Temperature 2400K, Lumens 5 lm, Light Technology Incandescent, Shatter- No, Trade Number 130MB, Voltage 130V AC, Watts 3.25 W, Bulb Beam Angle Not Applicable, Rated Life 7,500 hr, Dimmable No, For Enclosed Fixtures No, Three-Way No, Light Color White, Indoor/Outdoor Usage Indoor Only, Overall Length 1 3/16 in