Incandescent Bulb Bulb Base Type Double Contact Index (BAY15d) Bulb Housing Glass Bulb Shape RP11 Bulb Finish Clear Color Rendering Index Not Applicable Color Temperature 2700K Lumens 285 lm Light Technology Incandescent Shatter-Resistant No Trade Number CE19 Voltage 36V AC Watts 40 W Bulb Beam Angle Not Applicable Rated Life 1 200 hr Dimmable No For Enclosed Fixtures Yes Light Color White Rough Service No Indoor/Outdoor Usage Indoor/Semi-Protected Outdoor