Lithophane Lamp Light Source

I used 5v lights soldered to an old USB cable but you can use any light strips for this.

I have made it triangular so it can be used for cylindrical or spherical lithos as well as flat.

The diameter of the base is the same as a tealight so it can be used with tealight lithophane holders too.

Apologies for the sideways photos, No matter the orientation I upload, Thingiverse shows them like this :/