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***UPDATED 12/25***Prusa MK3/MK4/MK4S 14.8mm (W) LED Light Bar Brackets 3D Printer File Image 1
***UPDATED 12/25***Prusa MK3/MK4/MK4S 14.8mm (W) LED Light Bar Brackets 3D Printer File Image 2
***UPDATED 12/25***Prusa MK3/MK4/MK4S 14.8mm (W) LED Light Bar Brackets 3D Printer File Image 3
***UPDATED 12/25***Prusa MK3/MK4/MK4S 14.8mm (W) LED Light Bar Brackets 3D Printer File Image 4
***UPDATED 12/25***Prusa MK3/MK4/MK4S 14.8mm (W) LED Light Bar Brackets 3D Printer File Image 5
***UPDATED 12/25***Prusa MK3/MK4/MK4S 14.8mm (W) LED Light Bar Brackets 3D Printer File Thumbnail 1
***UPDATED 12/25***Prusa MK3/MK4/MK4S 14.8mm (W) LED Light Bar Brackets 3D Printer File Thumbnail 2
***UPDATED 12/25***Prusa MK3/MK4/MK4S 14.8mm (W) LED Light Bar Brackets 3D Printer File Thumbnail 3
***UPDATED 12/25***Prusa MK3/MK4/MK4S 14.8mm (W) LED Light Bar Brackets 3D Printer File Thumbnail 4
***UPDATED 12/25***Prusa MK3/MK4/MK4S 14.8mm (W) LED Light Bar Brackets 3D Printer File Thumbnail 5

***UPDATED 12/25***Prusa MK3/MK4/MK4S 14.8mm (W) LED Light Bar Brackets

mgranger114 avatarmgranger114

December 9, 2025

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Description

******************UPDATED 12/25*******************

The Back and Front and Back Brackets have been updated. The shape of the bottom of the brackets were too low and caused collisions with the X-axis carriage which messed up the X-axis calibration. Those two files have been fixed.


******************************************************

I had to remix Tanker Tech's 17mm bracket for the 14.8 mm width light bar I got from Amazon.

There are three versions to choose from: Front and back LED bracket, Front only LED bracket, and Rear only LED bracket. Print 2 of whichever you use.

I don't know for sure, but I imagine that they would also work with the MK3 and MK2 because the top bar of the frame seems to be 40 MM wide also. For that matter, I bet they work with almost any printer with a 40 mm top bar.

This is the light bar I bought from Amazon. No compensation, just FYI.

License:

Creative Commons — Attribution — Noncommercial — Share Alike

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