Incandescent Bulb Bulb Base Type Medium Screw (E26) Bulb Housing Glass Bulb Shape A15 Bulb Finish Frosted Color Rendering Index 100 Color Temperature 2700K Lumens 405 lm Light Technology Incandescent Shatter-Resistant Yes Trade Number Not Applicable Voltage 130V AC Watts 40 W Bulb Beam Angle 360 Degrees Rated Life 3 500 hr Dimmable Yes For Enclosed Fixtures No Three-Way No Light Color White Rough Service No Indoor/Outdoor Usage Indoor Only Overall Length 3 1/2 in