About this item With a life of 10,000 hours, the bulb will last over 9 years (based on 3 hours of use each day) Provides 450 lumens of light immediately, with no waiting time to warm up to full brightness With a correlated color temperature of 2700 Kelvin, the bulb provides a soft white light, creating a comfortable atmosphere for any room This LED light bulb uses only 6 watts of energy, saving up to $37.39 over the life of the bulb vs. its incandescent equivalent (based on 3 hours/day, 11 cents/kWh, may vary depending on rates and use) This bulb costs only $0.72 per year to operate (based on 3 hours/day, 11 cents/kWh) making it an economical alternative to incandescent bulbs Not eligible for shipments to California