Help With Temperatures Please

[Reefer_Madness]

I've got a grow room in my attic 3m x 2m x2.5 m high currently i'm extracting air with a KSA 150 (730 m3/hr) and fresh air is coming in from the eaves of the attic via 2 x RVK 150 (428 m3/hr each) - 2 x 4m runs of ducting temperatures in the grow space are now well over 100°F Being in the attic in this weather is not good and the grow room is sucking some stray air in from the attic itself also I'm using 3 x 600 watt lights, I've seen the charts but can't make head nor tail of them TIA

[The budda]

Have the same problem over her bro just turn one off man wait for the hot weather to leave us alone have all my dimibles turned down and have 2 lights off completely temps have my heart broke man best of luck