In my experience, its the light that gets driver's attention -- long before anything you wear (unless its highly reflective gear). Most motorist yield when I have my lights on, but brake and slow when I wear my reflective gear.
In fact, in many cases they'd slow so much that I would actually not wear reflective gear (or ride on the busier streets when I do), because it caused too much distraction (once a drive became dazzled by the glow and slowed down to observe "the alien") blocking traffic behind them.
Last edited by KraneXL; 05-12-19 at 09:10 AM.