ill run ya through my stealth setup...
right now im growing a northern lights mixed with a sativa from one of those "grab bag deals" some seed shops sell.
my space is an old dresser. the drawers were dis assembled and the fronts saved and attached to a piece of plywood thats cut to fill in the opening. it's 22" wide by 15" deep, and 42 inches high.....the light takes up 7" so my actual space is about 35" tall. the lights is a 250 watt sunleaves pulsar mini. its switchable and self contained. the intake fans are at the bottom with one small but high output blower just under the bulb. the temp. stays at around 75 degrees farenheit and the rh fluctuates from 30% to 50%. i adjust the humidity with wet perlite and lava rock at the bottom ( a trick i took from my shroom growing experience.
i have one plant with a screen of green method. the screen is about 18" from the light. i just started the 12/12 today after the screen became about 80% full of shoots coming from the 6 main branches. im planning on taking cuttings 20 days into flowering from the lower branches that have not made it through the canopy. next im planning on growing ak47 or kush.
i keep the smell masked by burning nag champa all the time