Solar assisted arrow warning sign

1922 Work Area Protection has announced the ArrowMaster Pro-Line Solar-Assisted Advance Warner, a versatile, low-operating-cost arrow board that provides maximum visibility while directing traffic through construction zones. It was designed to allow the panel to travel parallel with the towing vehicle to cut wind resistance, fatigue and maximise fuel economy. The centre frame support is continuous from front to rear to reduce stress fractures caused by towing and rough roads. The company says that ArrowMaster boards conform to and, in most cases, exceed all federal and state MUTCD specifications.