Brightness Quality: 300 Lumens. Energy Info: $0.54 based on 3 hrs/day, 11 cents/kWh. Cost depends on rates and use. 4.5 Watts. 120 Volts. Package Info: 2-Pack 2 Bulb Info: LED Clear Is Dimmable Bulb Life: 13.7 Years based on 3 hrs/day. Bulb Appearance: 2700 Kelvins. Misc: Dimmable chandelier. 40 watt replacement. Uses only 4.5w. 13 Years: 15,000 life hours. $116 approximate energy saving per pack (Energy savings are estimated based on the performance specifications for these two LEDs for their rated life of 15,000 hours at 11 cents per KWh compared to using two 40 watt incandescent lamps for 15,000 hours. Savings will depend on actual use and electricity rates). Uses 89% less energy (89% energy usage reduction is estimated based on the rated performance specifications for these two LED bulbs instead of two 40 watt incandescent bulbs. Energy usage reduction will depend on actual use). 15,000 hours/13.7 years (Life: 13.7 years. Based on 3 hrs/day). Soft White : 2700K. Brightness: 300 lumens. Estimated Energy Cost: $0.54 per year. 300 lumens. 15,000 hours. Lights up instantly. Mercury free. Recommended Application: post lantern; chandelier. Warranty: This bulb as a two year warranty. If it fails or you are not satisfied with its performance, contact Feit Electric call toll free 1-866-326-Bulb for instructions on lamp replacement. This replacement is the sole remedy available and liability for incidental or consequential damage is expressly excluded. Do not return the bulb to the store. 120 volt. C/UL/US listed. www.feit.com. Made in China.