Originally Posted by BarryD0706
Guys, I think the OP is saying that the light did turn on on the booster plate when he pushes in the button. Nothing to do with his RV lighting.
It looks as though the light does not come on and asking where the source of DC is. If thats the case it comes from the elec dist panel, 12volt fuses marked maybe CS forward or entertainment. If no fuses out could be the amp is bad.
The other thread about LED lights can cause EFI and ruin radio signals. The answer to that is better quality LED fixtures with noise cancelling.