Incandescent Bulb, Bulb Base Type Medium Screw (E26), Bulb Housing Glass/Metal, Bulb Shape R40, Bulb Finish Clear, Color Rendering Index 100, Color Temperature 2700K, Lumens 2,200 lm, Light Technology Incandescent, Shatter- No, Trade Number Not Applicable, Voltage 120V AC, Watts 250 W, Bulb Beam Angle 120 Degrees , Rated Life 5,000 hr, Dimmable Yes, Three-Way No, Light Color White, Rough Service No, Special Features Heat Lamp, Overall Length 6 1/2 in, Light Distribution Flood