The E12LED121 bulbs are perfect for providing 5000K of natural white light in your bedrooms or living room. With 300 lumens, you can replace your current 40-watt bulbs with these stylish and energy-efficient LED bulbs that offer 15000 hours of life. These dimmable lights come in a pack of six and will bring a warm, cozy feeling to your casual spaces. Finish Clear Glass Made of Glass 300 lumens white LED Filament bulb with E12 chrome-finished base; 3.64 inches tall; 1.38 inches wide Designed to provide 15000 hours of life in dry locations Estimated yearly energy cost 0.4818 based on 3 hours/day, 11 cost depends on rates and use . Average life based on 3 hours per day is 15000 hours 40W E12 Bulb s Bulb Color Temp 5000K Bulb Base Finish Chrome Bulb CRI 80 Bulb Lumens 300 Lamp Type LED Filament LED Type Epistar Voltage 120V Beam Angle 300 Lens Clear Glass Style CANDELABRA Current 37mA Dimmable Yes Average Life 15000 Energy Star No For Use in Dry Locations Warranty Info 2 Overall Dimensions 1.38 W x 3.64 H Item Weight 0.03 lbs.