EcoSmart 60W Equivalent Soft White A19 Energy Star + Dimmable LED Light Bulb (4-Pack) An energy efficient replacement to a conventional 60-watt bulb Features dimmable and omni-directional techonology Estimated life of 22.8 years based on a use of 3 hours per day Energy used: 9-Watt For use with light dimmers, compatible with most dimmer switches, it is dimmable as well as Omni-directional, indoor lighting applications