I am in the process of finishing my garage out after buying the house last year. It is 24' x 42' but only has a 8.5' ceiling. I plan on putting galvinzed metal on the ceiling and I'm looking for some light fixtures that would screw through the metal and into the bottom of the rafter or to a runner I could install. Currently there are 5 large fixtures that have (4) - 4' bulbs in them. These are all hardwired right now so something similar would be nice. I bypassed the ballasts on those already, but looking at doing something different to give as much clearance as possible. Does anyone have experience with a similar situation? If so, what did you go with for lighting? There are no windows in this garage so ideally Ill probably put 8-10 fixtures as I do all my tackle prep and general shop work out there.