Brightness Quantity: 450 lumens. Energy Info: $0.6 based on 3 hrs/day, 11 cents/kWh. Cost depends on rates and use. 5 watts. Package Info: 1. Voltage: 120 V. Bulb Info: Indoor. LED. Is Dimmable. Screw. Bulb Life: 22 years based on 3 hrs/day. Bulb Appearance: 3000 K .