I am getting ready to convert my '54 Chevy 6100 to 12 volts. Just waiting on the package from Vintage Auto Garage to arrive. In the meantime, I'm getting all my bulbs together.

For the headlights, all I can find is that it's a sealed beam. What number is it so I can find a 12 volt replacement. I would like to go either LED or HID versus incandescent, but not sure what the installation differences are. Does anyone have a guide or site that I can go to that can tell me what a headlight number might be and how to wire in up?