Website: thingiverse
Author: telephoneman
Price: Free Download
File format: .Stl 3d printable
Description:
Added wire slot and LED chamber as well as bottom cover. Used with my custom DIY USB connector (https://www.thingiverse.com/thing:2884714) one LED, two paper clips, one 100 ohm resistor, two wires, some hot glue and solder and you have a crystal lamp.Do not attempt electrical work without proper working knowledge of electronics