Skip to main content

Traffic light retrofit

Transport for Buckinghamshire (TfB), part of Buckinghamshire County Council in the UK, has awarded a contract to leading traffic signal supplier Peek to replace all of its traditional tungsten halogen traffic lights with low-energy LED alternatives.
January 30, 2012 Read time: 1 min
1880 Transport for Buckinghamshire (TfB), part of Buckinghamshire County Council in the UK, has awarded a contract to leading traffic signal supplier 5984 Peek Traffic UK to replace all of its traditional tungsten halogen traffic lights with low-energy LED alternatives. By replacing the signal heads on more than 1,000 traffic lights with LED versions, the county’s carbon footprint will be reduced by around 365 tonnes of CO2 per annum. Peek will both supply and manage the installation of new Peek Elite Central Light Source (CLS) Signal Heads (230V and 48V) and also replace existing push-button units.

For more information on companies in this article

Related Content

  • Mild hybrid 48V vehicles 2017-2027
    April 13, 2017
    Vehicle emissions regulations for 2025 and 2030 are unlikely to be met by conventional vehicle technology as applied to most vehicles beyond small cars, according to IDTechX researchers. Going to strong hybrid and pure electric powertrains involves considerable expense and delay and often totally new platforms. However, an intermediate technology has reached a stage where it can incrementally improve traditional powertrains by replacing the alternator with a reversible 48 V electric machine and adding a
  • VW scandal prompts emissions testing debate
    December 1, 2015
    In the wake of the VW scandal John Kendall looks at emissions testing on both sides of the Atlantic. Since the VW emissions story broke in September, emissions testing has come under greater scrutiny, and none more so than in Europe, where critics have long been highlighting the weaknesses of the testing system. Ironically, changes to the emissions testing process were already under review but the story has pushed it up the agenda.
  • Benefits of traffic light synchronisation
    January 27, 2012
    Alicia Parkway corridor, located in Orange County, California, was part of Phase 1 of an inter-jurisdictional Traffic Light Synchronisation Programme (TLSP) in Orange County designed to increase mobility and overall drive quality while reducing fuel consumption and greenhouse gas emissions. By increasing average speeds and reducing travel times via the reduction in stops, the programme sought to reduce vehicle acceleration and deceleration events along the corridor; these have been identified as the leadin
  • Migrating to advanced traffic management systems
    March 14, 2012
    Rich pickings of reduced cost and greater value are up for grabs as highway authorities migrate to new traffic management systems – if they choose their paths wisely. Jon Masters reports. Experience gained and expertise developed over the past decade are informing good advice for transport agencies contemplating new or expanded traffic management systems. Technological projects aimed at reducing road congestion may be frequently unique and invariably complex, but a picture is emerging of sensible, prudent a