It's gettin too hot *vent help

The upper shelf of my closet is getting pretty hot when I close the doors. I need a ventilation system but don't know what size fans to put. I need specifications on to what to put to (intake & exhaust)

Here are the closet specifications.
*Every tube is fluorescent lighting.
*18w each, and gives out a light of 80w.
*The light is 6400k on each one.
*I'm growing 5 plants tops.
*The space I want to ventilate is
-3.3ft long, 1.2ft deep, 2.5ft tall *NOT the entire closet, just the top shelf (vegetative stage) that I'm venting.

The upper shelf of the closet looks like that.

An idea of where the exhaust vent or ventS could go.

An idea of where the vent fan could go.

As a whole, I just want to know where should I put the things so that it doesnt get too hot in the shelf when the doors are closed. I want to know the specifications of the fans.
Sorry for the long post, here have some weed

Small axial fans are easily going to be your best bet. For that space, hec I say $30 and you are fan-tastic.......lol< I know, I know

Peace

Asmallvoice

Thanks Will I need 2 fans? Don't i need like a ventilator (produces air) and a fan that exhausts the air?
SELF BAMP

I would probably just pop some old computer fans in the top powered by an old cordless phone power supply

A small 4" axial fan, at about 70-100cfm and a couple of small 3" intakes( opposite side and as low as you can) and that will more than take care of that space. You could even add a small stat and probably keep the space at a nice 75-78 degrees with just the small fan and a cheap stat.

Peace and Great Grows

Asmallvoice

i would vent right out of the top, but for fans i wouldnt realy know, unless you want to get a 4 inch rvk fan, that would defonatly do the job but may even be overkill