So I'm starting a 6 plant grow soon and am looking for a setup to start growing, I'm looking for a medium to large reflector non air cooled. I'm looking for something that isn't top of the line but a little better than average. Space is not a problem and round or square reflectors will work. Anyone have any complete systems in mind, or maybe just a list of what works good together, I find reflectors I would like to use then have no idea about the ballast or bulbs.