cfls that kill smell

anybody experiment with http://www.1000bulbs.com/Air-Purifiers/7318/ ?
to help control oder?
also should i buy cfls at my local hardware store or online? wheres the cheapest?

ps
im new and plan on sharing my latest project
-marvin

I'm sure buying normal bulbs and using the DIY carbon filter would be more effective, not to mention that for those to be effective, you'd need 10+ per plant. Needless to say, you'd be better off with a HPS or MH ballast and bulb for the money you'd rake out on a decent amount of those.

Well I use 12 23w 6500k for vegging and 12 43w 2700k for flowering . Which seems to work great for me . I only grow 6 plants at a time . As far as cost goes , what i paid for the lights I could of bought a new ballast for my 400w HID . You can get the bulbs at your local hardware store for less then buying them online .