I build this Watercooled LED setup with OpenSCAD (time lapse), 3D Printed it, combined it with some cheap aluminum hollow square beams and finished everything with good ol epoxy.Backstory:I was frustrated about LED Panels that you find online to <a target="_blank" rel="noopener noreferrer" href="http://buy.So">buy.So</a> i asked myself: could i do better that that?So i had to build a quick and dirty Prototype to find out more.I used thermal compound to hold the LED&apos;s in place, printed some end caps for the aluminum beam and glued everything together with Epoxy.Then i printed some inline adapters to connect some Onewire Temp Sensors (DS18B20) and used gnuplot (gnuplot doent actually belong to gnu but thats a story for another day) to graph the results into a Terminal.After running that test for a few days i was sure: this works very fine time for the real thing now!<a target="_blank" rel="noopener noreferrer" href="https://www.youtube.com/watch?v=xMfj_UzFxD0All">https://www.youtube