400w HPS in 2x4 SunHut?

I need to move my operation into a grow tent. I'm currently running a 400 watt HPS in an air cooled reflector and was wondering if the 2x4 SunHut would handle it. I can get the light rather cool so my main concern is hanging weight. I'm not really sure what the setup weighs but the instructions that came with the reflector state to hang by chains/hooks that can handle a minimum of 40lbs.

Will the 2x4 SunHut handle this?

yea it will i have spoke to many people regarding this for this is the same tent im going to buy and i will have 2 air coolded reflectors the heavy ones and it is supposed to be fine if u find the pdf guide it has like a major cris cros poles here a picl of the xl but the ceiling is the same srry file is to big if u want pm me ur email and i will send it to u

yeah i have a 4'11"x 4'11" tent with a 600 hps a 430 sonagro and 2 can 9000 filters hanging from the roof of it and its solid so dont worry about it