Just moved into a new place and built a 2'5"x1'7"x4'5" tent in my closet. The closet is 2'7"x8'5"x8'5" and the tent is at the end of the closet away from the door. Light is a 400watt hps/mh. Pics show air flow When my light is on my teps are like 101F with the thermometer 5" away from the light, and like 85F when the thermometer is about a foot away. What would be the best way to get rid of some of that heat. I can leave the door of the closet open all the time and would prefer not to cut any holes. As a last resort I could I guess cut a 4" hole in the ceiling above the fan box and then repair it when I move out. I was also thinking about running a flexable dryer duct along the self, from the vortex van to the door of the closet, and then having a large fan on the floor by the door of the closet pulling air from the other room in. Just ideas what would work the best?