Antaprcis Air Purified LED Bulb With its purified function, it can purifier the air you breathe and remove the dust. Designed to kill odors and bacterias in small spaces (50 sq ft) Ideal for laundry rooms, pet areas, under sinks, closets, garbage room, and more Anion Air Purifier with LED night light. This newest Ionic Air Purifier, Anion Ionizer, Air refresher cleaner for your home or office recharges your mind and body while eliminating odors, dust and pollen. Anion (negative charged ion). 12-month hassle free warranty.