Bought the light kit from Aliexpress, but the extruder keeps bumping with the supports this lights came with. Designed this in Sketchup. Print it and Just insert the pcba into the bottom slot (in an angle) and then press gently until it sits on the back. Slide the white screen through the guides and you are done. The bracket will fit on the holes from the top of the printer (behind of the display). To connect the lights, follow youtube tutorial. Let me know how it went!