Nyx technology Arizona acquires lighting technology for Queen creek tunnel upgrade

Nyx Hemera Technologies has announced the installation tunnel lighting control system (TLACS) with Holophane's luminaires in the Queen-Creek tunnel in Arizona. The $3 million (£2,273,000) project is funded Department of Transportation in Arizona as part of ongoing efforts to upgrade the state road network’s efficiency and security. The project involves removing the existing interior lighting, installing an LED lighting system and intelligent control system, replacing the exterior lighting at both ends of
October 11, 2017 Read time: 1 min
7797 Nyx Hemera Technologies has announced the installation tunnel lighting control system (TLACS) with Holophane's luminaires in the Queen-Creek tunnel in Arizona. The $3 million (£2,273,000) project is funded Department of Transportation in Arizona as part of ongoing efforts to upgrade the state road network’s efficiency and security.


The project involves removing the existing interior lighting, installing an LED lighting system and intelligent control system, replacing the exterior lighting at both ends of the tunnel, adapting the current electrical control building, and cleaning the tunnel’s walls and ceiling.

TLACS's intelligent control system dynamically adjusts lighting levels based on ambient brightness and outdoor weather conditions. The solution is designed to reduce both energy consumption and maintenance as well as improve the visibility of drivers commuting through the tunnel.

The 400-meter tunnel is located on road 60 at milepost 226, east of the town Superior.

Detection, Monitoring & Machine Vision

For more information on companies in this article

Related Content

  • Zoomo adds Vok and Fernhay to platform
    December 7, 2023
    Deal involves financing vehicles with full maintenance and fleet management software
    Read More
  • When weather warnings get hyperlocal
    August 24, 2016
    David Crawford looks at new technologies to cope with the age-old problem of driving in bad weather. On the 10-year average, between 2005 and 2014 bad weather contributed to more than 1.5 million vehicle crashes in the US each year, resulting in more than 800,000 injuries and 7,400 deaths. These were the findings of analysis by Booz Allen Hamilton of NHTSA data which concluded that the loss of life, hospital treatment and damage to assets costs an annual average of $42bn.
    Read More
  • Arizona DoT trials dust-warning system along I-10
    November 21, 2019
    Arizona Department of Transportation (ADoT) has developed a system to tell drivers to slow down on part of Interstate 10 (I-10) where blowing dust reduces visibility.
    Read More
  • Clean air zone trial launched in Birmingham
    March 31, 2016
    A research project that gathers information on vehicle emissions in Birmingham got under way last month as part of the UK Government’s ongoing efforts to meet EU air quality targets. In December 2015, the UK Government announced plans to introduce Clean Air Zones in cities, including Birmingham, by 2020. These zones will not affect private car owners, but would aim to discourage the most polluting vehicles, such as old buses, coaches and lorries, from entering the zone. The new project, developed by B
    Read More

Highlighted Content