Harbor Freight LED Light Mounts for 2020/2040 Aluminum Extrusion

Just a set of brackets for mounting the cheap 12 inch under cabinet LED light bar sold by Harbor Freight.
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updated April 24, 2024

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A set of brackets for mounting the 12 inch undercabinet LED light from Harbor Freight to 2020/2040 aluminum extrusion (in my case I used them to mount it to the top bar of my Longer LK5 Pro), I've also included the cord guide that I designed to hold the cord away from any moving parts to avoid any problems with it getting caught in rollers or anything.  The cord guide is designed to make use of the 2 screws that hold the top Z axis brace bracket to attach it to the printer, in my case the existing 40mm screws were just barely long enough to re-engage the threads in the vertical section of 2040 that the top 2020 crossbar attaches to.  You may need to get some different screws if your existing ones aren't long enough to re-engage the threads in the vertical piece.  Additionally you'll need 2 M4 T-Nuts and 2 M4 screws (I can't remember the length I used, I think it was 10mm or 12mm).  Also note that I angled the light a little bit away from the front of the 3D printer so it's less likely to blind the user.  You don't need to use any screws to attach the brackets to the LED light, the brackets just slide over the ends of the original mounting tabs with a nice tight fit (at least they did when I printed them).

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