1 R20 flood. Vivid natural light. 40 watt replacement. Uses 5 w. Daylight - 5000 k. Lasts up to 22 years (Based on 3hrs/day). Dimmable. Brightness: 450 lumens. Estimated Energy Cost: $0.60 per year. Bean angle 110 degrees. The performance specifications (Lumens, watts, life, CCT and CRI) printed on this product package should only be considered an approximation of expected performance. 90+ color rendering index (CRI) bulbs allow colors to appear more realistic and vibrant. Uses 89% less energy (89% energy usage reduction is estimated based on rated performance specifications for these four LED bulbs instead of four 40 watt incandescent bulbs. Energy usage reduction will depend on actual use). Mercury free. Indoor/outdoor (When used ). LED Efficiency: 5 watts LED 25,000 hours = 45 watts LED 1,000 hours. UL listed. Meets CEC Title 20 light bulb standards. www.feit.com. Made in China. Brightness Quality: 450 lumens. Energy Info: $0.60 based on 3 hrs/day, 11 cents/kWh. Cost depends on rates and use. 5 watts. Has Energy Star Logo. Package Info: 1. Bulb Info: LED. Both. Is Dimmable. Screw. Bulb Life: 22.8 years based on 3 hrs/day Bulb Appearance: 5000 k.