Grow box for dwarfs!

Hey guys,

I was hoping to purchase a smaller(and more affordable!) stealth grow box to house some feminized lowryder plants. If you guys are unfamiliar with these seeds, these are autoflowering plants that grow to about 12-17 inches tall with a yield around 1OZ/Plant and are ready for harvest 9 weeks from seed.

I was looking at this website Economy Grow Box - Beginner Cultivation Growing Chamber w/ 400w HPS w/ Reflector, & 3-9 Plant DWC Hydroponic System

This box looks like it is the right size for the job, and is very affordable.. I'm sorry the website isn't the most user friendly but if you scroll down you can read all the features and at the very bottom is the prices with additional add-ons. I was seriously considering adding on the digital temp gauge, latchkey locker, and possibly the herb dryer.

I was hoping someone with some box knowledge could tell me if they think this would be a good box for the job, or if they could offer a better suggestion. I was previously looking at the mini-cool cab if you were looking for something to compare it with.

Anybody had any success growing Lowryders out of a small box like this? Will the 400W High pressure sodium light really be perfect for all stages of growth?

Thanks so much guys!

I can tell ya this much u can make a box way cheaper frow manards or homedepot the 400 is a great light source not to much not to little just make sure not to overheat them in small boxes u can burn them up overnight not a cool thing to wake up to i have been there keep the heat moving and u will be fine 12/12 all the way through