Durban Poison Photoperiod

I got a new light for these ladies cause it was clear my other lights weren’t doing justice. I went with an affordable option which was a Lumii black 600w HPS light. It made the temp reach 44 degrees luckily I checked on my plant about an hour later and they were looking really sad but they were okay once I moved my tent closer to the window. My temps went down to 33 degrees Celsius which is still to hot PLEASE tell me how I can get This down guys 😭😭😭😭!!! Anyway they were okay before that growing beautifully and very healthy before I got the new light. I can definitely see the different in intensities