NJ- check this out. I found these LED lights on eBay.
https://www.ebay.com/itm/Buell-LED-H...cAAOSwowxdfjhy
While I'm usually wary of eBay stuff, when I visited his store, he appears to be a Bueller and sells other XB specific parts as well. Theyre a little more expensive that the Amazon lights, but I like the idea of supporting someone who is putting new Buell specific product into the world.