A booster fan will work fine for a small light such as yours. It also depends on how large of an area you are exhausting from? If you have a small tent you should be fine. Good luck!
killfrenzi Reviewed by killfrenzi on . Inline vs. Duct vs. Booster fans...? Hi there! Bout to start up a new grow, this one will be bigger and better, so I'm looking into ventilating my 400w 6" cool tube. It will be traveling just a few feet to outside of the grow tent on both sides, so I'm pretty sure I don't need a really powerful fan. Not knowing what each fan is used for, the prices are quite different. I see these '6" inline duct booster fans" for $30 on ebay, and I also see $90 inline fans that look like they could launch my grow tent into orbit. I Rating: 5