i have 2 Boxs that i went and built and put in my closet.. 1 is 3 feet wide... 4 feet tall.. and 22 inch deep.. that im using for flowering.. with a 400 watt hps.. aircooled light,. exhaust and intake fans.. and 8 cfls 2 on each side about a foot from the bottem all on a timer 12 n 12.. the other one is 4ft wide.. 4 feet tall .. and 2an half feet deep.. .. with 10 CFLs... for now. until i get my mh ballast back.. because i was using the 400 watt ballast with a conversion bulb and one 1 set up.. now i have a nice big veg room for seeds and clones.. and a room decent size to flower a couple at a time while the others vegg.. got another 4 bc purp seeds yesterday.. i have 1 widow 2 skunks females flowering now.. 4 seedlings 2 bc purps .. 1 bc mango.. 1 skunk,... going to do the other 4 bc purp seeds soon.. and taking widow clones tomaro night,., i think i can get about 9 or so off her and still get a huge yeid.. bought her off a friend that needed cash for 75 bucks.. she was 32inch tall and was a clone so is female..and my heat doesnt get up past 85 at all.. even wen its 100 outside.. .. humidty stays at around 50.. a couple carbon filters that are takin care of the smell now.. buttttt going to need something betterr soon gettin stinky.