This picture shows bike and rider with v4 lights fully illuminated.  This is a great representation of the clear, bright functionality of the headlight.  v4 was a quantum leap in design from v3 and is evidence of how quickly the Revolights bike lighting system will continue to be optimized throughout the design phase.

___________________________________________________________________

In the above picture, the bike is inverted to allow the wheels to spin freely which creates an accurate visual of the v4 lights.  More specifically, the strength and unique signaling of the taillight is obvious.