This permanent RGB sign is installed in Melocheville, Qc (a municipality close to Montreal), right before a tunnel that has been hit a few times by oversized trucks.
The sign is equipped with an oversized vehicle detection sensor that will automatically detect any oversized trucks approaching to the tunnel and warn the driver to stop the vehicle before entering by triggering a message/graphic sequence.
Most cities use static signs with a minimum clearance indication, which usually don’t get the attention of the divers. The automated RGB messages will definitely help get their attention to prevent any further incidents.
For more information on our RGB permanent sign, please contact us.