Sonic rodent repeller & led light bulb, repels rodents 400+ sqft, silent to humans & non-rodent pets, replaces standard light bulbs, damp rated, use anywhere indoors: crawl spaces, attics, garages, pantries, kitchens, closets & basements, bulb is 9w, 120v ac, led, 600 lumens, 3,000 kelvin color temperature, 65w equivalent, medium base, 120v ac.