Replaces 100 watt. Works on most dimmers. Lasts up to 7 years (Based on normal household use of 3 hours per day, this bulb lasts up to 7 years). Energy Star. RoHS compliant. Better for the environment. Saves energy. Save $74 in energy per bulb (As compared to using a 100 watt soft white incandescent bulb at 12 cents per kWh). 120V. CFL Lighting Data: Light Output: 1600 lumens; Energy Used: 23 watts; Average Life: 8,000 hours. To save energy costs, find the bulbs with the light output you need, then choose the one with the lowest watts. Common Applications: Chandeliers; wall sconces. Doing Our Part: Feit Electric shares your commitment to a sustainable planet. A portion of the proceeds from Ecobulb Plus will be donated to environmental charities. Color Temperature: 2700 degrees K. This product complies with Part 18 of FCC rules but may cause interference with radios, televisions, wireless telephones and remote controls. If interference occurs, move the product away from the device or plug into a different outlet. UL listed. Made in China.