Any tips on cooling my tent on hot days?

Hey guys, the days are slowly getting hotter here, and so is the temp in the tent. I have it around 25Celsius normally but now it gets up to 29 during the day when the light is on. Luckily this doesn't happen very often, but what can I do about it? Do you think it's a big problem? My plants are now on day 14 of flower. I will dim the light now from 100% 600watts to 75 %. This will help but I would like to have the full power..

.

A mini split in the flower room or run your lights at night when it's cooler, dark through the day.

.

Yeah won't have any choice but as long as this high Temps don't last for several days, I won't change. But still I ll have to give my plants 24 hours of light or darkness to do so, so maybe this also wouldn't be that nice

29 at lights on will not be a problem as long as you maintain a decent height level for your light vs the canopy.

Would not like it any hotter though and if it does passive fresh air intakes and crank up the fans is in order