I have the Urban 700. I never use the Brightest setting....it gets hot.
Just the 350 med. setting... yours 500.... plenty of light.
I dislike the strobe light setting on most of the other lights I see while driving.
Very annoying. The slow pulse is mainly just a light that is on ... people can see you coming during the day when sometimes you are in shadows... or to get their attention.
Light and Motions theory is the fast strobe causes some people to space out.
A lightweight and bright light solution that is easy to mount and adjust, and easy to remove.
Use it!