I just ordered the HLG-185H-C1400, I decided to just use 3 CXA3070 at the optimal settings !The HLG-60H-C350 can run (almost) 6 CXAs, but they will be a 350mA. If you laready have the CXAs and you want to run them 50Ew ea, you can put 3 of them on an HLG-185H-C1400. If you have not bought them yet, you can get CXB3070 or CXB3590 36V instead and run 4 of those at 50W ea on the HLG-185H-C1400
Thank you for this information!
A small extra question, I'm looking for quite a large flat aluminum heatsink/body on which I'll mount the 3 cxa's and another panel of leds I have ready to be installed (driven by another driver, it is a 180watt SMDled full spectrum panel with 300 small SMD's with full spectrum of nm's) I'd like to combine them on 1 big rectangle/square aluminum plate where I can mount the drivers on the back. Does anyone know of online shops selling these kinds of big aluminum plates ?
In case anyone is wondering, the plate of smd's is something I recovered from a chinese import grow lamp. (it got completely destroyed by DHL shipping but I managed to salvage most of the led chips)
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