Incandescent Bulb, Bulb Base Type Single Contact Midget Flanged (SX6s), Bulb Housing Glass, Bulb Shape T1-3/4, Lumens 4 lm, Light Technology Incandescent, Trade Number 387, Voltage 28V AC, Watts 1.12 W, Rated Life 7,000 hr, Dimmable No, For Enclosed Fixtures No, Three-Way No, Light Color White, Indoor/Outdoor Usage Indoor Only, Standards Meets 2012 Lighting Legislation Energy Standards