Bug spray leaves a smell and a residue; citronella candles barely cover a few feet. This lamp skips both - it draws insects in with UV light and takes care of the rest electrically, with nothing to spray and nothing to breathe in.
18W UV bulb at 365nm - the exact wavelength flying insects are drawn to, so it actually pulls them in instead of just glowing in the corner.
Electric-shock grid eliminates insects on contact - no sprays, no chemicals, no lingering smell in the room.
Works on mosquitoes and flies - the two most common flying-insect problems around a home, patio, or campsite.
Indoor or outdoor use - simple to place on a porch, patio, kitchen counter, or bedroom nightstand.