great!
This is not noisy at all, another person stated it was "very noisy". It makes a little hum, soothing really my baby falls fast asleep while it's on. I have this in our bed room, and I enjoy it. The air smells cleaner and our house is brand new and very clean but it just seems fresher. I am buying another for my other child's room I love it so much. We own a rental and I even put them in the home to rid the other people's smell of dog and so on. The bulb last 4000 hours and should be replaced if not out by then to insure it's doing its job. If I was rich I would buy for every room at once, but I'm not so I buy one at a time.<br /><br />Side note***this is awesome next to a diaper pale or trash can!
Rating: 5 stars