Retangular Rapid Flashing Beacon

Every aspect of the AV-400 design, from the controller to the mounting brackets, incorporates features to minimize installation time and expense.




  • High-intensity light output exceeds MUTCD requirements by up to five times
  • Rated operating capacity exceeds 300 activations per day


  • Automatic synchronized activation of multiple systems, no configuration required
  • Field adjustable channel selection for independent operation of multiple crosswalks in proximity



  • A three-point pivoting mounting bracket provides superior holding strength
  • Easily bolts or bands to any pole size
  • Powder-coated black or yellow front panel
  • Innovative single circuit system for RRFB module and pedestrian confirmation*


 *Patent Pending  


  • Compact, low profile design ideal for aesthetically significant streetscapes
  • Solar engine housing with hinged solar panel mount, battery compartment, controller, and integrated pole mount
  • Thermally isolated solar panel reduces battery ambient temperature to maximize battery life
  • Install-ready universal pole mount system
  • Designed for quick and simple installation; complete system installs on standard sign poles in under 15 mins

Product Specifications


  • Dual (back-to-back) or single lightbar configuration
  • MUTCD compliant
  • WW + S (wig-wag plus simultaneous) flash pattern
  • Exceeds SAE J595 Class 1 specifications
  • Automatic night dimming
  • Meets SAE J578 chromaticity specifications
  • Field adjustable flash duration, channel, night intensity
  • Capacity: 300, 20-second activations per day
  • 30-day system autonomy


  • 20W high efficiency monocrystalline solar panel
  • 45º tilt angle, 360º rotation
  • 12V 14Ah battery capacity, AGM sealed lead acid
  • Ultra-low-power controller with an integrated processor, Maximum Power Point Tracking (MPPT) charger, wireless module, and field configuration
  • 2.4 GHz wireless mesh network, 10 channel, 1000’ range
  • Synchronized wireless activation under 150ms
  • Weight (including mount and batteries): 19.1lbs


  • Pre-wired post-top solar engine assembly
  • Hinged solar panel for easy front access to install batteries
  • Quick connect battery connections
  • Simple two-wire run; one wire to the lightbars and one wire to the push button
  • Quick connect wire terminal at lightbar


  • Compatible with Polara BDSP-014 BullDog III and Campbell 4 EVR MOAB solid-state push buttons with LED and audible tones.

Pole Mount

  • Universal pole mount for solar engine and lightbar, compatible with 2”, 2 1⁄4”, 2 1⁄2” square telespar, 2 3⁄8” – 4 1⁄2” round pole
  • Side of pole mount option


  • System operating temperature: -40 to 165° F (-40 to 74° C)
  • Battery operating temperature: -40 to 140° F (-40 to 60° C)
  • Compliant to NEMA TS 2, Sections 2.2.7, 2.2.8, and 2.2.9 for temperature/humidity, vibration, and shock


Spec Sheet PDF