Soldering the wire is the strongest and most permanent way to connect the wiring to the spotlight. The other two are the positive wires one for the low beam and one for the high beam.

How To Wire A Relay For Off Road Led Lights Extreme Lights
Spot lamp wiring diagram. 12v relay wiring diagram spotlights collections of wiring diagram for led driving lights awesome wiring diagram driving. Regardless of how you connect the wiring be sure to wrap it in electrical tape or a shrink wrap sleeve to protect the connection from the elements. 12v relay wiring diagram spotlights download. One of the wires is the negative or ground wire. You may choose to twist the wire around the positive post or solder it into place. Pictured is my wiring diagram for installing two fog lights with fuses a switch and a relay.
Spot lights wiring diagram 1 of 5. If you are. Spotlight wiring diagram house fresh 12v relay wiring diagram. If you need assistance drawing a diagram refer to your cars factory workshop manual reprints are available from moss. In this case the light do not take more than 10a. It is good practise and should not be ignored.
Here are two diagrams showing you how to connect them using a relay. That is 120w max. If the test lamp goes on then you have the correct wire. You will have to adjust the current ratings for the light you are using. If your test lamp or leads does not have a sharp point use a needle and stick it into the first wire. Gm relay wiring diagram new wiring diagram 12v relay refrence wiring.
This wiring diagram will stay with the car so make it neat and easily readable. Wiring diagram for spot lights on a hilux. We also suggest adding a fuse. Ground your test lampmeter somewhere on the body or the batterys negative terminal and switch the high beam on. We frequently get asked should i install a relay with the lights the answer is yes.