Radar Feedback signs

18″ iQ Series Work Zone Sign


Suggested Speed Application

TraffiCalm Work Zone Driver Feedback Signs offer solutions for increasing driver speed awareness and road safety in the extremely dangerous arena of construction zones.  This pole mounted sign features bright 18” characters can be seen from up to 1,500’ away, and help increase driver speed awareness and which better protects road construction workers. This iQ Series sign includes SafetyCalm™ configuration and data collection software allows you to gather hard data of traffic patterns and program the sign from the bluetooth connection on your laptop.

TraffiCalm Work Zone Driver Feedback Signs are manufactured in the USA in an ISO 9001 certified facility, meeting and exceeding industry standards and state testing requirements. The iQ1800 Signs are UL/ULC listed for electric code compliance. TraffiCalm signs are unmatched in durability, accuracy, ease of use and affordability.

Model M75-18DFB-0003 

Also configurable as VSL Sign


  • Bluetooth remote programming/configuration/data collection
  • SafetyCalm™ Configuration and Traffic Data Collection software included free
  • Programmable full matrix display allows the sign to display speed numbers as well as messages like ‘SLOW DOWN’.
  • UL/ULC listed for simple and code compliant installation
  • 100% MUTCD compliant
  • Solar or 110V AC ready (power packages sold separately)
  • K-band (24.15GHz) radar, range 1000+ feet.
  • Unlimited tech support and customer service from our USA facility for the life of the sign
  • Fast delivery- typically ships within 5 days of order
  • 3 year limited warranty

Package Includes: Work Zone Driver Feedback sign, mounting bracket, SafetyCalm™ Configuration and Traffic Data Collection Software, installation and user manual.

Request a Quote
View Spec Sheet
Product Resources