FAST-18 Radar Speed Sign

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Adaptive has your pole mount traffic calming needs covered with our Fast-18 pole mount radar speed signs. Mounted permanently or semi-permanently, these high intensity LED speed signs get the attention of oncoming drivers. The signs can be directly hard-wired to your electric service or optionally powered by a solar panel power system.

Each of these designs feature a full matrix high intensity LED display with 18″ characters. The 18″ character is appropriate for higher posted speeds (40 MPH and above) and is readable to 1250 feet. In addition to the standard flashing digit Violator Alert, several additional Violator Alerts are available including an embedded “SLOW DOWN” message, our flashing Red/Blue bars, particularly effective at night and anew white LED strobe.


  • 1/8”aluminum construction
  • Polyester powder coat finish inside and out
  • Rear access panel to critical components
  • All stainless steel hardware
  • Large “YOUR SPEED”sign included (MUTCD compliant)
  • GE Lexan® shielding with a smoked, non-glare finish for easy readability even in direct sunlight
  • Universal (U-bolt, band or lag) mounting bracket included


  • K-band single directional radar unit
  • Latest generation AlInGaP high intensity LED’s
  • 18” Full Matrix (rounded) Characters for quick recognition
  • RF Key fob for remote parameter setup, 100+ ft. range
  • Minimum Speed Display
  • High Speed Blanking
  • Flashing Digit Violator Alert
  • Automatic intensity adjustment to ambient light conditions
  • 12 VDC operation, 12 VDC or 100-277 VAC, 50/60 Hz input
  • Keyed On/Off switch
  • Single cycle 24 Hour ON/OFF clock
  • Defaults to last settings upon power up


  • Solar Panel, 50 – 150W typical, with mounting bracket
  • “Traffic Count” Data Collection
  • 316 Stainless steel case construction, brushed mill finish
  • Various On/Off timing scenarios available
  • Custom powder coat colors available
  • Violator alerts
    • “SLOW DOWN”
    • Red-Blue Flashing Bars
    • White LED strobe (photo effect)


  • Traffic Count™ Data Package

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Technical specifications are subject to change without notice.

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