Technical LED turn signal flasher

If you are going to run LED turn signals and are having trouble finding a flasher that will work, I found a Grote brand part #44891 grounded flasher will do the job. After grounding, I did have to figure out which side of the flasher took which wire as the current has to flo a specific direction.

 

Hmmm...as in Uphill+, or down - ?
In switching over to LED home lighting, the current is ~ 1/10th of the incandescent.
On a vehicle, you may need
All lights = LED, to have consistent flash.