Incandescent Bulb, Bulb Base Type Glass Wedge (W2.1x4.9d), Bulb Housing Glass, Bulb Shape T1-3/4, Bulb Finish Clear, Color Rendering Index 100, Color Temperature 2463K, Lumens 4 lm, Light Technology Incandescent, Shatter- No, Trade Number 73, Voltage 14V AC, Watts 1.12 W, Bulb Beam Angle Not Applicable, Rated Life 15,000 hr, Dimmable No, For Enclosed Fixtures No, Three-Way No, Light Color White, Indoor/Outdoor Usage Indoor Only, Overall Length 51/64 in, Standards RoHS Compliant