U.S. safety regulators are proposing cyan lights to mark self-driving cars

What happened: U.S. safety regulators proposed optional cyan lights to mark self-driving cars, signaling to police and other drivers that an automated system is in control, under a proposed update to lighting rules. Why it matters: The lamps would give police and other drivers a visible way to tell when an automated system is in control of a vehicle.

Proposal introduces cyan light marking requirement for self-driving cars, signaling new regulatory catalyst.

Proposal introduces cyan light marking requirement for self-driving cars, signaling new regulatory catalyst. — impact context not separately stored; see What changed.