Simple Light Wire Diagram. The source hot wire is connected to one switch terminal and the other terminal is connected to the black cable wire running to the light. The white wires are wire nutted together so they can continue the circuit.
Schematic symbols and physical components for a battery light bulb and wire physical circuit. The white wires are wire nutted together so they can continue the circuit. The neutral wire from the source is spliced to the white cable wire and continues on to the light.
Apologies for the dreadful pun.
With easy to follow diagrams and instructions you can have that convenience in no time. Connection of tube light is very simple because it has few wiring points only. Online lighting diagram creator for photographers. Attach the tail light to the power wire and ground it.