12v Relay Wiring Diagram Spotlights | Free Wiring Diagram 12v Relay Wiring Diagram Spotlights - Collections Of Wiring Diagram for Led Driving Lights Awesome Wiring Diagram Driving. Gm Relay Wiring Diagram New Wiring Diagram 12v Relay Refrence Wiring. 12v Relay Wiring Diagram Spotlights Download. Spotlight Wiring Diagram House Fresh 12v Relay Wiring Diagram. Wiring up 6 x 240v 50w spotlights | DIYnot Forums Sep 03, 2019The only earth at the ceiling point is the earth from the 1 T+E used for the switch wire, which goes to a chock block and goes off somewhere else, the neutral is cut back. This earth is connected with multiple earths back at the light switch also. I have made a quick diagram up on how I was looking to wire up the new spotlights.