When driving at night using low beams a shadow is cast by the headlights. The shadow is on the driver’s side approximately 100 feet in front of the vehicle, at the 11:00 position. This gives the impression that someone or something is entering the path of the vehicle causing the driver to brake or swerve to avoid a collision. This endangers the occupants of the vehicle and others on the roadway. If the driver grows accustomed to this and ‘learns’ not to pay attention to this area of his/her path it endangers those who enter this area.