I got these light for around 75$ with the controller and power supplies. However a couple LEDs on some pucks are burnt out here and there. No fixture has more than two. The guy said he ran them from 2009-2012 then swapped to radions. They look clean when taken apart no corrosion. Of course I plugged them in to test.
I'm coming looking for advice, I would like to keep the blue and royal blue channels original however swap out the whites with cyan and violets alternating. I have the mechanical capabilities to do the work however I lack the knowledge of the LED SMDs to use/ wattage/ ECT.
Thanks for the help my new tinkering project to see if I can revive these lights.