Monaco Windsor outside power?

[NWCycle]

Have a 1989 Monaco Windsor and looking to figure how to hook up awning or outdoor lighting without rewiring the whole camper do I find 12 V lighting or is it 120 V AC lighting?
And where do I tag it in from any help or information is greatly appreciated thank you

[MSHappyCampers]

The lights will all be 12VDC!

[153stars]

I have many circuits under passenger arm console and wiring and light circuit in false floor of overhead cabinet near door. Power to lighted grab bar and porch light are good ones to tap for lights. There's a small wooden pillar on wall between driver and passenger arm consoles and overhead cabinets, it's a wire chase for 12v wiring. But you have to be very careful screwing it back to wall as not to pierce a wire , ask me how I know lol.

[NWCycle]

The year is a 1999

[NWCycle]

Thank you I will check into that also I posted a thread on the to pull out sofas or futons if the lag screws get pulled out from the wall area on the floor the sofa will tilt forward is there a way to drill through and put a plate underneath the floor without anything to worry about I don’t wanna drill through piping and or wire either