Highways officers have restricted some access on the A405 in Bricket Wood following an incident this morning. It's not yet clear exactly what happened but a badly damaged traffic light was left lying at the side of the road. Circled is the traffic light which has been toppled At the moment, none of the traffic lights at the junction - called Waterdale - are in operation, which includes the pedestrian signals. The right hand lane on the A405 from the direction of Garston, which either allows driver to loop or head onto the M1 southbound has been temporarily shut off ,with highways vehicles, signage, and cones blocking access.