Simplify maintenance requirements and reduce energy costs with the incredible performance of these direct LED replacement lights. Easily mounted on standard 4-inch J-boxes, the low-profile fixtures provide 50000 hours of light, which can eliminate up to 14 lamp replacements and save about 80 percent in energy costs 60-watt equivalent 9 watt LED vs. 50-watt incandescent lamps . The dimmable lights have a 100 beam angle and are Energy Star-rated and ETL compliant for use in wet locations. These cost-saving disk lights are available in a four-unit multipack Finish Matte White Made of Aluminum Provides 5000K and 540 lumens with CRI of 90 White matte aluminum trim ring has durable powder coat finish and light-diffusing polycarbonate lens Estimated yearly energy cost 1.08405 based on 3 hours/day, 11 cost depends on rates and use . Average life based on 3 hours per day is 50000 hours 60W INTEGRATED LED Bulb s Bulb Color Temp 5000K Bulb CRI 90 Bulb Lumens 540 Lamp Type LED DOWNLIGHT LED Type Bridgelux 2835 Voltage 120V Beam Angle 100 Lens PC Style REFLECTOR Current 80mA Dimmable Yes Average Life 50000 Energy Star Yes For Use in Damp Locations Warranty Info 5 Overall Dimensions 5.08 L x 5.08 W x 2.72 H Item Weight 0.33 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.