Keep your outdoor areas lit up and bug-free the Feit Electric C60/850/BZ/LED Bug Zapper Bulb. Energy-efficient LEDs output 700 lumens of 5000K Daylight color light while an integrated UV light attracts and zaps mosquitoes and other annoying pests. Switch between UV-only, regular light only, or both modes using a standard light switch. This non-dimmable bulb uses only 9 watts of energy- up to 86% less energy than an equivalent 60 watt incandescent. Get instant on to full brightness with relatively cool running performance. These bug zapper lights have an average life of 15,000 hours / 9 years, are RoHS compliant and are 100% mercury free. Choose a dependable general purpose bug zapper light for your residential or commercial applications.