Mini LED Lamp w/PSU

Originally a nice design. However, I didn't like the cabling and I wanted the PSU to be part of the lamp.
A small toggle switch serves as an on-off-switch, PSU is a 40mmx40mm 6W LED supply module. For the cabling I used wires for model trains. LED stripe is a 60LED/m neutral white.

UPDATE:
The PSU i used:
http://www.ebay.de/itm/LED-TRAFO-12V-DC-6W-max-Transformator-Treiber-Netzteil-0-5A-MR16-MR11-G4-GU5-3-/111773407165

Stem and base are printed using a faux-wood PLA at 0.2mm, 30%. Shade