Heat sinks being used: 6 - CUTTER-HS14080P
COB's being used: 6 - CLU048-1818 80CRT
Drivers being used: 2 - Meanwell HLG-185H-48A
No Fans, wanted passive cooling.
I have 3 of the cobs wired in parallel to each driver.
I am running the drivers at around 60% output power each (around 150 watts...