Enjoy all the benefits of advanced LED energy-saving technology with the Feit Electric four-pack of A250/850/10KLED/4 LED light bulbs. This A19 bulb produces 250 lumens of 5000K Daylight color temperature light using just 3.3 watts - up to 87% less than an equivalent 25-watt incandescent. Feit Electric 10K LED bulbs have an average life of 11,000 hours/10 years, are RoHS compliant, and are 100% mercury free. Choose a dependable general purpose bulb to brighten your home.