Quantity   Component name
1 × Siemens LOGO! 8 TDE Starter Kit Order no. 6ED1 057-3BA10-0AA8
1 × Plywood To make the box - I had some lying around
3 × Truck Trailer Lights Generic LED Lights 12-30V
1 × 24V DIN rail power supply To power the lights,. Generic one - I had one lying around