Articulating modular piano desk lamp

So my son needed a Lamp for his piano, I had some led strip lying around and was willing to put this to good use..

For this build you I used:
Lamphead from https://www.thingiverse.com/thing:3593334
2x END.stl
1x MIDDLE.stl (you need to snip out the reinforcement at the mount, I also drilled a hole for the LEDstrip cable to this spart)

Lamp arm fom https://www.thingiverse.com/thing:3158481
2x joiner.stl (one of those needs the teeth removed at one end)
2x 200_arm.stl
2x 100_arm.stl
4x Knob.stl
3x cable_clip.stl

From this project:
the box+lid

Additional Hardware:
3x M4x16 Flathead + nut
4x M5x35 Hexhead + nut (I didn't have those as I took the photos)
LED Strip
AC converter for LED strip
AC cord with switch