Opinions on my new grow room

Hey all just finishing up some final details on my new grow room which is 12x14 and 12ft high I have 4 dehps due to budget constricts I will be going to 9 hlg 550's in the future and the portable ac is a temp solution while I wait for my 3 ton mini split to come in. We had to rewire the whole room to a 100amp sub panel and build up new walls to seperate the grow area to it's own environment just wanted to get opinions on what I could do better before I finish up the room building and it's too late to change anything

Nice! I like the 12 foot ceiling. I would be growing them big and using some side light and some vertical bare bulb HPS as well. Love your space, can't wait to see what you do with it. Should be a great harvest.

Nice room, i like the size. will be fun seeing updates, best of luck.

Very nice setup. Clean.
Orchard enabled.