The First Variable Speed Limit Sign (VSL)

Project Detail

The First Variable Speed Limit Sign (VSL)

  • Employer: Municipality of Tehran
  • Date: 2009
  • Product Type :Variable Speed Limit Sign
  • Location : Mazandaran/ IRAN

Danesh Bonyan Electronic Industries Company since 2008 has produced more than 250 intelligent speed limit signs in various automatic sensor models, control from the installation site, control from the road management center in the freeway network, highway and the main roads of the country. And has installed.

The use of intelligent speed limit signs is to inform drivers of acceptable and safe speeds for driving conditions due to changes in traffic or environmental conditions along the route.