I bought these lights off of eBay. The only problem I have is finding an easy way to wire them to the door. Most cars already have a courtesy light on the door but our model trucks don't.
Anyone know a good place to splice the wire and run it to the door?

 

your mirrors' puddle lamp wires. whenever you open your door your puddle lamp turns on.

https://www.f150forum.com/f4/ghost-s...r-door-280078/

 

Either that or the dome lamp wiring that runs under the sill plate.