No flash in the pan

Carmanah Technologies Corporation claims its new R920 Rectangular Rapid Flashing Beacon (RRFB) has features proven to significantly improve crosswalk safety. The pedestrian-activated system provides a high-intensity rapid flash pattern to alert vehicles approaching a crosswalk that pedestrians are present. The R920 RRFB Series adds to what Carmanah describes as its industry proven line of solar flashing beacons which have been successfully used by City, County, and DOT (Department of Transportation) Agencie
August 13, 2012 Read time: 2 mins
2798 Carmanah Technologies Corporation claims its new R920 Rectangular Rapid Flashing Beacon (RRFB) has features proven to significantly improve crosswalk safety.

The pedestrian-activated system provides a high-intensity rapid flash pattern to alert vehicles approaching a crosswalk that pedestrians are present. The R920 RRFB Series adds to what Carmanah describes as its industry proven line of solar flashing beacons which have been successfully used by City, County, and DOT (Department of Transportation) Agencies in the US, Canada, and internationally for over a decade.

Traffic Engineers and Planners are said by Carmanah to have struggled with the ‘dilemma’ of crosswalk safety since a landmark study published by the 2410 Federal Highway Administration (FHWA) in 2005 found that once vehicle volumes and speeds exceeded a certain threshold, a crosswalk with basic pavement markings and signage was associated with a higher pedestrian crash rate compared to having no crossing at all. For many of these situations, the dilemma is that a traffic signal is too costly and often is not warranted; standard crosswalk signs and markings alone are not effective; and, Carmanah claims until the RRFB, the various active warning systems available have been either cost-prohibitive, marginal in effectiveness, or both.

The FHWA has issued an interim approval of the R920 RRFB within the Manual of Uniform Traffic Control Devices (MUTCD), following an extensive study that monitored the effectiveness of the devices over a two-year period. Carmanah chief executive, Bruce Cousins, said the R920 RRFB had been designed with the company’s latest solar, LED, and wireless technology.

“Our goal is to deliver a product that can be installed for a fraction of the cost of a traditional AC powered system, which will enable cities and other traffic agencies to improve safety at significantly more crosswalks than previously possible,” said Cousions.

The R920 RRFB was due to be showcased at the IMSA (International Municipal Signal Association) Annual Conference, July 28-31 in Orlando, Florida.
Highway & Network Management

For more information on companies in this article

Related Content

  • Q-Free solution for Glasgow
    September 3, 2021
    For the HI-TRAC CMU bicycle detection solution, in-road piezo-electric sensors are located around 25m away from every road leading to a major junction.
    Read More
  • Highway 407 Revisited – smart tollroad extension
    June 7, 2016
    In the late 1990s, World Highways published a supplement on construction of Canada’s Highway 407, the world’s first all-electronic toll road. But how successful has it been? David Arminas reports from Toronto The head office for 407 ETR Concession Company is a low-rise building next to exit 59, just north of Toronto, Canada’s economic powerhouse. The building may be non-descript but inside is the advanced technical heart of Highway 407 ETR – Express Toll Route. It houses the latest toll monitoring techno
    Read More
  • Global Automakers testifies at NHTSA public hearing on distracted driving
    March 19, 2012
    The Association of Global Automakers, which represents international motor vehicle manufacturers, original equipment suppliers, and other automotive-related trade associations, has testified about the US National Highway Traffic Safety Administration’s (NHTSA) proposed voluntary driver distraction guidelines stressing the importance of an objective, performance-based, and technology neutral approach.
    Read More
  • FHWA offer US DOTs Dynatest 6875H highway friction tester demos
    April 8, 2014
    The Federal Highway Administration (FHWA) in the United States is offering demonstrations of its Dynatest 6875H Highway Friction Tester (HFT) to state departments of transportation (DOTs). The HFT is a self-contained testing vehicle that maps friction at one-foot intervals continuously along a pavement section. Agencies can use friction data provided by the HFT for both network-level and project-level applications. Continuous friction testing can improve agencies' ability to measure friction through inte
    Read More

Highlighted Content