Volkswagen T5.1 LED AMBIENT

[dom92]

Hello,


I would like to install RGB lighting, I got Tesla models via Bluetooth.
on my T5.1 with graduation.

I read with the mofset, but it is absolutely necessary to recover the + and - from the battery?
to avoid pulling the wires, I wanted to recover them directly from the door panels.

because currently I recovered the blue/gray wire directly, but it is 5V and not 12v.

thanks if anyone can help me