This is what I am working with, and this was having my can on for about 2 hours.
Pic 1. cab temp is 40c/104f at 37rel. humidity
Pic 2. layout of the cab, you can see everything in the pic, minus electrical
Pic 3. This fan is on high speed so I can hold my hand underneath my light for a minute plus.
Pic 4. This is the venting piece where I would be adding the inline fan and laying some ducting on the floor and having my carbon filter on the same side but at the front or vice versa.
Pic 5. This is the fan that I have in the cab right now for air movement.

Should I be fine for this grow or should I do some more tinkering? I would like to put my ladies inside my box tomorrow if I can to get them going under some good lumens. Any insightful ideas?

MEME