Brightness Quality: 310 Lumens. Energy Info: $5.42 based on 3 hrs/day, 11 cents/kWh. Cost depends on rates and use. 45 Watts. Package Info: 2-Pack 2 Bulb Info: Indoor Is Flood Light Bulb Life: 1.8 Years based on 3 hrs/day. Bulb Appearance: 2600 Kelvins. Misc: Directional R20. Cozy, relaxing light. 45W. 310 lumens. 1.8 year life (Based on 3 hours use per day). Brightness: 310 lumens. Estimated Energy Cost: $5.42 per year. R20: 2.5 inches. This pack contains R20 size bulbs. Flood. Visit us on the internet - www.GELighting.com; 800-GE-Light. Made in China.