LR-15 L Solar Radar-Activated Rapid Flashing Beacons

New product

We’ve combined the functionality of a traditional speed display and flashing LED speed limit sign to create an effective tool that brings driver attention to the posted speed limit when needed.

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The radar is configured to activate flashing beacons when the measured vehicle speed exceeds the preprogrammed threshold to brings driver attention to the speed limit sign. LR-15L remains almost invisible in standby mode reducing driver’s habituation and light pollution

Features

  • High-accuracy Doppler radar measures the speed of each vehicle and capable to track multiple vehicles moving in both directions at the same time.
  • Virtually unlimited data storage on a removable Micro SD card allows continuous recording of 10+ years of detailed traffic statics. All information is stored in MS Excel compatible files (CSV).
  • Onboard graphics OLED display and keyboard allows to set all important parameters of the system and verify proper positioning and functioning of the radar.
  • No software required to set up the system or collect traffic data from the device.
  • Integrated Solar MPPT charger and advanced power management system ensures long autonomy.

LR-15L has proven to be an effective traffic calming tool:

  • Over 30% of drivers responded to strobes and slowed down.
  • The number of serious speeding accidents was reduced by more than 40%.
  • The average speed was reduced by more than 6 km/h.
  • 85th percentile speed dropped by more than 10%.

LR-15L collects inbound and optionally outbound traffic:

  •   Time-stamped records for each target with up to a second resolution.
  •   The Average, Minimal and Maximal speed of each vehicle.
  •   Vehicles size estimation.
  •   Speed variation (acceleration or deceleration).
  •   Programmable Speed Bins summary.

Advantages and Benefits

Wide road with a dense traffic pattern

Typically, a Radar Feedback Sign is not capable to make a difference between multiple vehicles that are traveling close one to another. The LR-15 can help eliminate the confusion. It will activate in cases if at least one vehicle in a group moving faster than the programmed speed threshold.

Limited real estate on a pole

It happens very often – multiple signposted on the same pole. As a result, there is no space to install a Radar feedback sign without obstructing other important information.  Thanks to extremely low profile and small footprint, the LR-15 can help in this situation.

Telespar or U-channel signpost

Commonly used light signpost is not capable to support the weight of a full-sized radar feedback signs. At the same time, the installation of a stronger wooden or steel post may not be an option. In this case, you may consider using LR-15 as an efficient alternative to a Radar Feedback Sign.

Need for effective traffic calming measures on a small budget?

The LR-15 is the most affordable non-intrusive traffic calming measure on the market. It costs considerably less than a typical radar feedback sign including the installation cost.

LR-15L weel make a SPEED LIMIT sign visible when it is needed!

Speed Limit Signs - Unintentional Violation

Drivers are unaware of the speed limit and consistently underestimate their speed. A person can miss a speed limit sign or may not remember the last passed sign.

Variable Speed Limit (VSL) and driver’s habituation

Study shows - most drivers had failed to notice the speed limit change (58.3%) and 6.25% still to be unaware that the speed limit changed after passing all consecutive signs.

Work Zones

Of those drivers who stated that they knew the temporary Speed Limit, 76% identified the speed limit correctly. The limited sight distance in work zones increases the possibility that a driver may be unable to see the temporary speed limit.

 

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