1, High efficiency with 800-1000V high tension to kill mosquitoes; 2, Effective UVA lamps attract mosquitoes more easier; 3, Working life is 5000-8000 hours; 4, Casing made of special PC/ABS resin material, enhances processability and provides fire-retardancy; 5, A removable collection tray can help to keep your environment clean; 6, Cleaning brush included.