Best Temp for grow tent?

I have a 2X2.5 gorilla tent. Temps are 78 degrees with 46% humidity, lights on. I have a 4" carbon scubber running at 100 percet speed. Is there anythig else I can do for lower temps outside of adding an air conditioner?

youre good man. no need to worry until 85 ish

as of now youre golden.

I would not say you are too hot., but there is always another way . Are you running through a vented hood? Ventilating your light will lower your temperature immediately. A step above that is to have 2 different exhaust systems. One for just your light (Ideally closed, meaning pulling air from outside, past the bulb, then back outside . Never getting smelly air in this system.) Second system pulls air from the grow room and has carbon filtration.

I do not have a hood to vent. My lights are Kessil led. They have their own cooling built in. So I am focused on anything I can do to expel existing hot air.

Gotcha, well heat rises...So have your exhaust pulling air from the top of the tent, and bring fresh air in the bottom. Keep fresh and cooler air on the plants and lowers heat