Hey miffspliff, looks much better :thumbsup:

As long as you keep temps at 85F or less in the shade then you're OK, 75F would be better of course.

I didn't see that reflector before so I'll take back what I said earlier about mounting the light differently. As for cooling the light, I don't really know if they make any kinds of cooltubes or hooded reflectors for those lights.

What the Kelvin rating for that light? From here it looks like a veg light (6500K), are you looking into an HPS (2200K-2700K) for flowering?
bigtopsfinn Reviewed by bigtopsfinn on . First time Small Closet Grow room (400watt Hg) Hey guys, This is my first semi-legit grow room using a proper lighting system. Using a 400 watt Hg Bulb on a 1000 watt ballast.(24hrs) I Started them from seed, i found the seeds in some amazing buddah :rasta: i grabbed last year and just held on to them. They have been in soil now for 3.5 weeks (promix) and i have given them some low concenration fertilizer that i had from some failed grows before its a 1-0-2 and made by GROTEK its designed for veg stage. So really the reason im Rating: 5