Wiring up the lights. December 5, 2013. Wiring up the lights took a considerable amount of time as I chased the wires through the 16mm tubular steel mo make it look tidy and not have wires hanging out everywhere. When soldering the circuit I first put it together using a series arrangement however it did not have enough current to run the flashing light on top and the 4 flashing LED’s. So I then had to connect the circuit in parallel to get the correct amperage. Switch and Battery for the lights:. Sprayi...