I saw this on another channel and thought I wanted to do that to my Jeep as well, Got the lights for super cheap, and well here are the results.
I wired them into my cigarette socket so they will work with my key on and off.

If you have not please have a look at My Insta where I also post some of the stuff I am busy with:   / the_offroading_noob  

Amazon links:
EL Wire
https://amzn.to/3P2MLPr

Trim removal Kit:
https://amzn.to/3IY1F5x