Incandescent Bulb, Bulb Base Type Single Contact Miniature Flanged (P13.5s), Bulb Housing Glass, Bulb Shape B3-1/2, Lumens 6 lm, Light Technology Incandescent, Trade Number PR6, Voltage 2.5V AC, Watts 0.741 W, Rated Life 30 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