3D printed U channel for LEDs

prusaprinters

<p>A U-channel for use with <a href="https://www.prusaprinters.org/prints/3267-led-light-bar-prusa-i3-mk2mk3.">https://www.prusaprinters.org/prints/3267-led-light-bar-prusa-i3-mk2mk3.</a> &nbsp;Print both sides, use some super glue to hold it together. &nbsp; Saves you $40-50 on buying one.</p><p>Overall length is 31cm to fit the other model. &nbsp;Chopped in two due to printing volume limits.</p><p>There is also a file for a thin defuser that you can print out of clear petg or white. &nbsp;You would need to print 2 if used. However, after testing for a while I decided it gets too hot with it on. &nbsp;Still you might opt to use it if you use 12v leds that are a little less hot.</p><p>I would suggest printing this out of a material that can take some heat PETG, ASA, ABS, or PC. &nbsp;I used PETG and my has held up fine with 24v leds.</p><p>I've also included the Fusion360 file so feel free to mod, add holes for heat etc etc.</p>