I need temperature advice!!!!!

Somebody please tell me what the temperature range should be when light is on???????

6500K for veg and 2700K for flower

whats the hottest it can be in the grow room is my question. right now it is between 88 degrees and 92 is that to hot?

Honestly their are strains that would grow fine in that =/

Yes, that is too hot. Not gonna kill your plants hot, but inhibit growth hot. Around 75 degrees is ideal for most. Hope this helps.

Find a way to remove heat and find a way to pull air in... I use a tent and use a 4.5" axial fan during lights on to push air into the tent and have exhaust running 24/7, temps run 85 max 76F low

Ive read that its healthy for a 10 degree swing between lights on and off but try not to exceed 80degrees when the lights are on and dont let it drop below 60 when there off.
Optimally 66-68 at night 75-77 day cycle but if you run CO2 or have certain strains you might be safe around 78-85 during the day cycle. I tweaked my tent to get it at a stable 77 degrees in the flower tent where i run Co2 that way when the fans go off it goes up to about 80-81 for co2 saturation. ive heard with Co2 can go 85-90 degree but i have some hazes and they dont like extreme temps.

Best of Luck

https://www.rollitup.org/grow-journals/384835-swiftgrow-journal.html