Small air conditioner?

[AutoCritique]

I'm not allowed to grow in the house so I have a 3x3 tent in my garage and it gets hotter than hell in there. Add a light to the tent and it'll be like an oven. So I'm wondering if there's a small air conditioner that you all could recommend that I can put inside the tent? Tia

 

[automan2]

I use a portable Koldfront 7000 btu ac/dehumidifier that has solved my summer dilemma. A garage may need a larger unit.