1 - A19 bulb. Dusk to Dawn: On at night. Off during the day. 60 w replacement. Uses only 10.6 w. Soft white 2700 K. Make a standard light fixture into a security light. For outdoor use (When used outdoors, do not expose directly to water). Non-dimmable. Brightness: 800 lumens. Estimated Energy Cost: $1.28. Light Output: 800 lumens. Energy Used: 10.6 watts. Life: 15000 hours. To save energy costs, find the bulbs with the light output you need, then choose the one with the lowest watts. Enhance: Vivid Natural Light: 90+ color rendering index (CRI) bulbs allow colors to appear more realistic and vibrant. Up to 15,000 hours of LED light. No smart home hardware app required. The performance specifications (Lumens, watts, life, CCT and CRI) printed on this product package should only be considered an approximation of expected performance. Meets CEC Title 20 Light Bulb Standars. UL listed. www.feit.com. Made in China. Brightness Quality: 800 lumens. Energy Info: $1.28 based on 3 hrs/day, 11 cents/kWh. Cost depends on rates and use. 10.6 watts. Bulb Info: LED. Outdoor. Screw. Bulb Life: 13.7 years based on 3 hrs/day.