Keep your indoor spaces bug-free with the Flowtron indoor bug zapper replacement bulb 2-pack. Designed to maintain powerful performance with 10-watt ultraviolet LED lamps, these bulbs fit seamlessly into your zapper and offer up to 800 sq. ft. of coverage. Whether you're using it in your bedroom, kitchen, or RV, these high-efficiency lamps attract and zap bugs using a 3000V shock grid. The non-clogging design ensures easy cleanup, while the plug-and-switch mode makes installation simple. Backed by a 1-year limited warranty, you get dependable indoor/outdoor protection. Check the operating instructions for hassle-free setup. This set is a must-have to power your zapper year-round. Here's what you get: 2 UV bulbs, long-lasting light, and peace of mind with each use.