LED R20 lamps provide the same amount of light output as traditional incandescent lamps but consume much less energy. These reflector located within the inside of these lamps help amplify its light output. We have a large selection of LED R20 light bulbs to choose from that come in different color temperatures to choose from that include 2700K (warm white), 3000K (soft white), 4000K (cool white) and 5000K (daylight). They come in a variety of different wattages that operate at a fraction of what traditional lamps consume. LED R20 lamps also have a higher color rendering that help make colors appear truer and more vibrant. Most of these lamps have lifespans that exceed 25,000 hours and have up-to a 10 year warranty. They come in fully dimmable models and most are Energy Star Rated.