I put Custom Dynamics Cool Magic Billet Bullet driving lights on my ‘17 RGU. They are amazing, and not as pricey as HD. I purchased the Harley light switch that installs in the panel, and you basically splice the switch to the lights. If you buy HD day makers and the HD switch, they actually plug together inside the faring. Splicing was no big deal. Very happy with the lights, I keep them on all the time.