They are wired parallel. I ran 14ga wire from battery to toggle switch, then to the indicator light, then from there up the cab corner to the first rear LED light. I then used this type of connector:
http://www.gardnerbender.com/en/10-100
to tap into the line from the switch to run to the 2nd rear light. I did the same thing at the front. Used the same connector off the line from the toggle switch to the first light and it continued onto the 2nd front light.
Curtm, I am near South Mountain, the Brockville, Ottawa, Cornwall triangle. Middle of farm land. Soon to be the next plains of Ontario. Everyone and their dog keeps cutting down tree lines and bushes to turn it into farm land. Heck, I am a farmer and I can't understand what they are doing it for! Can see the Dirty 30's happening all over again!
__________________
Mike
Ontario, Canada
IH built 982, IH built 782, IH built 782 parts tractor, 100 w/fenders & lights, #4 trailer, 42" front blade, IH 2B tiller, 12" Brinly plow, Brinly cultivator, IH push mower, Sims cab, IH snowthrower, 450 blower.
Now everyone wants a Cub!
Beware of the Wife