Light-Ring for Dremel 220 Workstation

This is intended for Dremel 220 Workstation.
I needed something to light up the work plane while drilling PCBs. Shadows are very boring when you're trying to meet the holes!
So I created this simple light-ring, made up by 6 LEDs and powered by 12V power supply.

ISTRUCTIONS:
Weld LEDs together using holder ring.stl as guide. I used 6 flat-cap LEDs, but you can use any kind of 5 mm LED. Don't forget limiting resistors!
Put it into holder outer.stl. Push firmly.
After welding power chord, close everything using holder cap.stl. Use just a little bit of glue to avoid it accidentally open up during Dremel operation.


Simple LEDs connection scheme is included for your convenience.


CAUTION: do not permanently fix the light-ring to the workstation. The light-ring must be movable, since it tightly surrounds the locknut of the workstation (the big black nut). The light-ring must be only placed after assembling Dremel into the workstation. In addition, you can try to use the