About the parade... We had a 750 W inverter clipped to the battery and when they put the lights on the car it worked fine for a couple of hours non stop. When we took the picture you see above it didn't want to stay on. I attributed it to the battery being a little low and brought it back to a full charge. I tried the lights several times and they worked fine. Fast Forward to the parade. We were staged two hours before it started. We clicked the inverter on a couple of times for pictures and it worked fine. The parade started and boom it shut off within seconds. You could push the button and it would light the car for a few seconds and go off. My wife drove the whole route with a finger on the button turning it back on. She says her finger is raw! No one realized it wasn't supposed to go off and on and it was a success.
The moral of this story is modern technology let us down but 1929 technology worked fine!
The moral of this story is modern technology let us down but 1929 technology worked fine!