http://www.1000bulbs.com/product.php?product=9135
these odor-killing bulbs WORK ! ... I have two in a 2'x4'x8' cabinet, and even my NYCdiesels were odor-free, could easily have gotten by with just one bulb, I think ... they don't work, of course, during the dark hours, but if you have one in the 'outer room' it works, too ... :thumbsup: