McCain Introduced Variable Speed Limit Signs (VSLS) - McCain variable speed limit signs help improve road safety by allowing agencies to adjust the speed limit on roadways in response to current road and traffic conditions, such as heavy traffic or adverse weather conditions. By decreasing the risk associated with driving at speeds higher than appropriate in these types of conditions, VSLS can improve traffic flow and safety, and reduce crash potential by eight to thirty percent.
McCain Variable Message Sign (VMS) chosen for PennDOT I-76 Smart Corridor - McCain's Variable Speed Limit Signs (VSLS) have been chosen for the new Interstate 76 (Schuylkill Expressway) smart corridor initiatives. The comprehensive, multi-modal transportation management plan aims to decrease congestion, reduce crashes, and provide real-time information to drivers. McCain distributor, M.H. Corbin, was awarded the contract for 76 VSLS, powered by SWARCO, that will be installed over the next year to enhance travel along nearly 50 miles of the I-76 between King of Prussia and Philadelphia.