Wiring Questions -Running Board Courtesy and Turn Signal Lights

I’m about to pull the trigger on these or the OPT7s



OPL5 2PCs Truck LED Running Board Lights Sequential Amber Side Marker Lights 70 Inch Emergency Extended Crew Cab 216 LEDs Waterproof Flexible Turn Signal Light Bar for Pickup Trucks Cars SUV (70 inch)


$34 OPL5 2PCs Truck LED Running Board Lights Sequential Amber Side Marker Lights 70" Emergency Extended Crew Cab 216 LEDs Waterproof Flexible Turn Signal Light Bar for Pickup Trucks Cars SUV (70")
https://www.amazon.com/dp/B07XG195WY

I’ll only be hooking up the courtesy lights and the turn signal and not the DRL. I’ll Positap the courtesy wire into the footwell light both positive and negative, unless there is a better/different way?

For the turn signal, what is the best way to tap it? I am currently running an LED tailgate bar and have spliced into a CURT 7 to 4 pin for the reverse. Is it possible to tap into the CURT adapter for turn signal without brake? Or would it power when braking as well? Here is how I have the reverse light tapped into the CURT.



Or do I need to go forward and tap directly at the headlight? Are there any interior wires that go to the turn signal I could access? Rather than going outside?

Thanks in advance

 

Did you ever find a way how to wire everything up which worked for you? I’m thinking about putting some lights on my running board. Just window shopping still