No your calculations are correct. The calculation for Watts is V×A=W. So 648W÷12V= 54A.
For non critical voltage drop 6 gauge wire is more than enough.
I was just saying that Amazon light ratings are a little off.
It looks like you calculated your specs well enough. I'm sceptical that the bar actually uses as much power as they claim. I have two 225w spot lights on my LC and I tested them with 15 amp fuses and they worked. I haven't messed with a multimeter to see what the actual power use is but it's not...
Hey gang, I am in Boise, grew up in the area. I would be up for exploring with you guys. I know a few trails in the area.
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Hello Overland Bound members. My name is Drew. I live in the Boise Idaho area. I currently have 2 off road capable vehicles, a 93 Nissan Pathfinder, and a 99 Toyota Land Cruiser. I have done plenty of exploring in both vehicles and hope to do more. I dont tend to take lots of pictures when out...
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