GeckoMan Hybrid Spectrum, Waterproof Switch, 15W Fly Zapper Electric Fly Catcher Bug Zapper Mosquito Killer Flies Killer Trap for Home Indoor UK PlugHybrid Spectrum: 15W hybrid regular UV and black UV dual bulbs emit a broader light spectrum, which is more effective in attracting a variety of pests, including flies, fruit flies, mosquitoes, gnats, and moths, etc. Switch controlled: The waterproof switch allows for easy control without the need to plug and unplug the fly zapper. Outdoor & Indoor Use: Outside or inside, the IP 23 waterproof rating makes the fly zapper perfect for any setting,