Simple little box to contain a switch and G4 lamp base. Small size means it can be mounted or stuck underneath a shelf for local illumination.

Designed to take G4 LED bulbs 1.5 or 3W obtainable on eBay.

Needs 1 small toggle switch, G4 lamp holders, and 12V power brick to make up.

Design file allows dimensions and cut-outs to be easily adjusted.