DKS DoorKing 1615-034 Green Warning Sign Panel

The DKS Warning Sign is typically used with traffic control spikes to warn drivers that a one-way lane condition exists and that proceeding through the lane in the wrong direction will result in severe tire damage. The red side of the sign warns drivers to stop, while the green side warns them not to back up. With the built-in light sensor, the sign automatically illuminates at dusk and turns off at dawn.