I just put all new led lighting on our boat. 12 volt.
These are what I replaced the old bulb style fixtures in our boat with. Theyre very nice.
https://www.amazon.com/MICTUNING-Fixture-Interior-Trailer-Motorhome/dp/B01IKD4RP2?SubscriptionId=AKIAILSHYYTFIVPWUY6Q&tag=duckduckgo-ipad-20&linkCode=xm2&camp=2025&creative=165953&creativeASIN=B01IKD4RP2