Review on Upgrade your Car Interior Lighting with 12v-LEDlight 4.3inch Dome Light – Powerful 36 White LEDs, Convenient Switch, Ideal for RVs, Trailers, and More! by Eloy Boelkens

As noted by another YES reviewer, the cable passage hole is off center when you slide the mounting plate over the light. never mind Easy Fix.1: Drill a larger hole in the mounting plate. Remember to file the inside of the larger hole to remove any burrs or sharp edges. 2: Use electrical tape or heat shrink tubing to protect the wires (I did this with heat shrink tubing). ) I have 2 wires for the top lighting. They are connected to the red and yellow wires of the LED lighting. (With the door open and the LED on the door, connect the red and yellow wires. Just swap the wires until the light works.) If you don't ground the black wire now, the light will NOT turn on with the door locked. A simple solution. 1. Ground the black wire to one of the screws holding the mounting plate. screws. At the other end of this ground wire is a jack. The black wire on the LED light has a ground end. connector) Feed all 3 wires of the LED light through the hole in the mounting plate and slide the LED in place. Then connect 3 wires. (I was able to connect the 3 wires last as I don't have a headliner) (if headliner: connect 3 wires first, then put the LED on the mounting plate) The light should now come on when the door is opened, the LED light will point to the door position switched. And now the light should come on when the doors are closed. This is how it worked on my truck. I hope it helps. The light is good enough but not too bright.