When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Oops, I didn't realize that the Heritage had three wires to the turns.
I was thinking of the two wire setup with a 1056 bulb that's used in my, and many other, Softails.
If your bike has three wires to the turn then it must have come with a 1057 or 3157 bulb that has both of the run, turn elements in it.
So your right, a LED designed for a bike that has a 1057/3157 socket would of necessity have to be designed to run at two different brightness levels.
So sorry, I erred.
saw something on here and I think the difference is the HD leds , they have to be wired in some how , they are not plug and play like the custom dynamics are , that is why the do not need the brake light module any more
Slideshow: Jason Momoa's latest restoration project blends 1920s Harley-Davidsons with modern electric technology, creating some of the most unusual hybrid motorcycles ever built.
Harley-Davidson Fat Boy Becomes a Dark, Decepticon-Inspired Custom
Slideshow: Killer Custom's latest build relies on styling changes rather than performance upgrades, giving the cruiser an entirely different personality.
7 Surprising Harley-Davidson Products that Are Not Motorcycles
Slideshow: The bar-and-shield logo shows up on far more than motorcycles, some of the company's most unexpected products have nothing to do with riding.
Slideshow: From the troubled AMF years to modern misfires, these bikes earned reputations for reliability issues, questionable engineering, or disappointing performance.
Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?
Slideshow: The Swiss custom shop has taken a Harley Softail and stretched it into something so long and low that it looks closer to a rolling sculpture than a conventional motorcycle.