I assume that you'd need to leave room to get into the room though. You should consider the square feet left, after you've taken away the path space. To me it seems like 3 1000s would fit well, in a row long ways, with a path along the side.
Thank you. I plan to run my ebb and grow with everything out of the room and soil, so it will be just plants and a couple fans. I already have m lights otherwise I'd consider the 600's.