[Model A Man]

I use a jump pack that has an inverter built in, never had a problem running led christmas lights and I put a lot on the car for the night time christmas parade. I use the large spring loaded paper clips and put felt where I clip to the fenders and running board edges. I out line the car with lights and even put the blinking ones on where you have different choices for styles of blinking. I also have a stereo in my car where I hook up my ipod with christmas music and my speakers are the old drive inn movie speakers that i installed modern spearkers inside and hook them on the windows facing out so the crowd can hear the music. hope this helps