Installed these LED headlamps on my Ryker 900.

https://www.amazon.com/gp/product/B0...TF8&pscInstall

Then installed this universal headlight modulator by Kisan that will drive both LED lamps.

https://kisantech.com/p75w.html

It is working great, I'm a firm believer in modulators and being seen, installed them on all my bikes.