The perfect solution for replacing bulbs in recessed spaces, these LED retrofits offer an integrated LED base for 3-inch incandescent features. They use only 8 watts of energy to produce 450 lumens of 4000K white light, netting an 80 percent savings in energy costs. They work well in dimming applications and wet or dry environments, making them versatile as well as economical. These retrofits include a five-year limited warranty, offer 50,000 hours of life, and come in packs of six €”saving time, money, and energy. Finish Matte White Made of Aluminum 450-lumen white LED retrofit with color temperature of 40000K; integrated LED base; 2.68 inches tall; 4.04 inches wide ETL-certified for indoor/outdoor and wet locations Estimated yearly energy cost 0.9636 based on 3 hours/day, 11 cost depends on rates and use . Average life based on 3 hours per day is 50000 hours 50W INTEGRATED LED Bulb s Bulb Color Temp 4000K Bulb CRI 90 Bulb Lumens 450 Lamp Type LED DOWNLIGHT LED Type Hongli Voltage 120V Beam Angle 38 Lens PC Style REFLECTOR Current 270 Dimmable Yes Average Life 50000 Energy Star No For Use in Wet Locations Warranty Info 5 Overall Dimensions 4.04 W x 2.68 H Item Weight 0.38 lbs. Please note that this product is designed for use in the United States only 110 volt wiring , and may not work properly outside of the United States.