Seller: ange101st (1,729) 100%, Location: Easthampton, Massachusetts, Ships to: US, Item: 303310682695 It works on the Ultra Violet Ray setting with all glass pieces. On the Ozone setting, it just makes noise. I don't know if it lights up on the Ozone setting. It could be missing some of the glass pieces. Its pretty dirty all around and has some rust on the metal parts. It has the original Pine Needle Oil bottle. Non-smoking home.