Yes, but I used the Heatsink USA brand of heatsinks Only ran me about $5.50 per 24" length but that was before the tariffs were put into place.
For me I'll ditch the UV diodes and run more reds and infra reds for the winter.
I believe it's more of the reds being the factors than the IR's. My main goal with adding the IR's was to get my surface temps up some since my rooms run cool. My room was set-up for HID's and my preferred temps for flowering under them is 70-75 degrees, even with the extraction slowed down I was only able to achieve 77 as max temps in my room.