I really hope I can articulate this with my pizz poor typing....
I will be replacing my head light with an LED set up. No high and low beam, only on and off. I will just dummy up the high beam leads OR use them for an other accessory later.
I was thinking of using a small LED fog light to make a reverse light. Since the reverse light indicator inside the engine makes contact with ground when in reverse, could I not spilt that wire and feed a small relay that would then activate the small LED fog light mounted discreetly on the rear, when the transmission is placed in reverse?
My only other thought was to run a wire from the high beam lead to the rear, making manually operated. Low beam gets you a front light, high beam gets you a reverse light.
Reckon which would be preferable? The wiring is a non issue as the thing is a bare frame right now.