This is the 23 watt Ionic Fresh Bulb: 100 Watt Lamp = Energy Used 23 Watts The Viatek Ionic 23 Watt Ionic Bulb Air Freshening CFL Light Bulb is an energy saving compact flourescent light bulb (CFL), that combines ionic air cleaning with a 10,000 hour fluorescent light bulb. The amazing light bulb that cleans the air while it lights up your room! The Ionic Bulb works by emitting powerful pollution fighting ions. These ions attach themselves to pollutants and drops them to the floor where they an easily be vacuumed. Smoke and nasty odors are neutralized. Viatek Ionic 23 Watt Ionic Bulb Air Freshening CFL Light Bulb Features: Ionic Bulb Ionizer creates cleaner, fresher air Cigarette Smoke Cooking Odors Pollen Airborne Viruses Pet Dander IW23 :23 watt, 120V, 60 HZ, 2700 K