Im trying to do a led on off system using a brushed Sf-1 hpi servo

My goal is to wire 4 super bright led on it! and be able to use it into a scaler and remotly put them on or off....

But im clueless how to do it

i know i have to put a load on the pot placement , and so on but

does anyone have a clear easy tutorial to show me?

Here’s an easy way to do the switching:

PicoSwitch radio controlled relay

Note they have other fancier light stuff, look along the left side.