Does someone make 12 volt Christmas or Parade lights for Boats?? I read somewhere that Boats/US sold some but when I called Boat Us they didn't know of any....
not sure about 12v... but if you find them to be expensive, you can always go the inverter route.... you'll be giving up 10% efficency, but will be able to buy any kind of light you want and not be limited by 12v only.