Manufacturer: Wanco®


W|ECO® Skid-Mounted Arrow Boards are the most power-efficient in the industry. They feature low power consumption, a self-contained power supply, and a control module with a 30-foot cable for mounting inside a truck cab or elsewhere. The rigid skid can be affixed to a truck bed or any rigid footing, and keeps the arrow board firmly in place.


The W|ECO technology consumes less power and uses smaller batteries, resulting in greatly reduced lead content — 80% less when compared to traditional arrow boards. Additionally, W|ECO batteries are fully sealed and will not leak or spill, which is better for the environment. And because they require no maintenance, W|ECO batteries have a longer useful lifespan.

With a decrease in power consumption, these batteries take less time to charge — 4 to 5 hours instead of 24 — which not only saves energy but results in less downtime.

The total weight of the battery bank has been reduced 210 pounds. As a result, hauling a W|ECO skid-mounted arrow board saves fuel.

During the manufacturing process, powder coating emits near-zero volatile organic compounds (VOCs) , and nearly all over-spray is reclaimed and reused. Finally, nearly every component can be recycled.

More than just eco-friendly, Wanco arrow boards are designed to meet and exceed the highest standards of quality and performance in the industry.



  • High-output amber LEDs
  • Selection of arrow and other display patterns
  • Easy to operate and maintain
  • Controller can be located inside truck cab
  • Control box outputs have short-circuit protection, helping prevent blown transistors
  • Arrow display has automatic dimming
  • Meets MUTCD


Power System

  • Energy-efficient operation results in long run times
  • Solar panels charge batteries automatically without intervention
  • System disconnects solar charging system from batteries when they are fully charged, preventing over-charging and damage to batteries
  • Unique system allows battery charging with solar panels or commercial power
  • Power system includes reverse polarity protection and low-voltage disconnect circuit 
  • Controller has resettable fuses
  • Solar charging system features solid state voltage regulator with charge indicator



  • Sealed batteries are 100% maintenance-free
  • Durable powder-coat finish resists the elements
  • Lamps and visors are easily replaced



  • Maintenance-free batteries
  • Consumes 66% less power
  • Contains 80% less lead
  • Sealed batteries will not leak or spill
  • Decreased charging time saves energy and downtime
  • Reduced battery weight saves fuel
  • Manufacturing process emits near-zero VOCs
  • Nearly every component can be recycled


  • High-output amber LEDs legible up to 1 mile (1.6 km)
  • Choose 15 lamps with 7 arrow display modes or 25 lamps with 12 arrow display modes
  • Self-contained power supply
  • No need to run vehicle engine to operate arrow board
  • Controller with 30-foot cable for mounting safely away from battery box
  • Positive-drive voltage system applies power to lamps only when lit
  • Automatic dimming further conserves power
  • Dual PTC resettable fuses, reverse polarity protection and low-voltage-disconnect system protect electrical components
  • 50-watt solar charging system features solid state voltage regulator with charge indicator
  • Flashing rate of 30–40 per minute
  • Durable powder-coat finish resists the elements
  • Meets MUTCD
  • NTPEP tested
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