San Antonio, Texas, chooses Toshiba LED street lights

Toshiba International is to replace over 20,000 high-pressure sodium (HPS) street lamps in San Antonio, Texas with LED luminaires. The city’s existing 250-watt HPS luminaires consume 310 system watts and are being replaced by Toshiba’s 100-watt 42-chip TGT LED luminaires. According to Toshiba, product durability and low energy consumption means LED lighting provides one of the lowest life cycle costs of any lighting technology.
October 1, 2012 Read time: 2 mins
Before and After.

6742 Toshiba LED Lighting Systems is to replace over 20,000 high-pressure sodium (HPS) street lamps in San Antonio, Texas with LED luminaires.

The city’s existing 250-watt HPS luminaires consume 310 system watts and are being replaced by Toshiba’s 100-watt 42-chip TGT LED luminaires. According to Toshiba, product durability and low energy consumption means LED lighting provides one of the lowest life cycle costs of any lighting technology.

Local power company 6641 CPS Energy selected Toshiba’s LED roadway lighting after extensive investigation and experimentation with multiple LED luminaire options.

The Toshiba TGT LED Luminaire is a direct replacement for high-intensity discharge (HID) lighting, such as high-pressure sodium or metal-halide, which require frequent maintenance and consume up to 70% more energy than LED light sources. In contrast, Toshiba’s TGT LED luminaire has a rated life of 100,000 hours L85, and the photocells have a rated life of 15 years, which means the TGT luminaire lasts up to 5 times longer with a lower lumen depreciation than metal-halide and twice as long as high-pressure sodium products.

“We were incredibly pleased with the quality of light from the Toshiba product. The change-outs implemented to date have resulted in a marked improvement on light distribution and colour rendering,” said Richard Lujan, Manager for Standards and Specification at CPS Energy.

Related Content

  • May 30, 2014
    Texas moves to prevent wrong-way drivers
    A study has shown the extent and ramifications of wrong way driving and proposed cost-effective countermeasures. Wrong way driving collisions occur relatively infrequently but the results can be devastating. Statistics from the US National Transportation Safety Board, an independent, federal all-modes agency, reveal that wrong way (WW) driving, account for only about 3% of accidents on high-speed divided highways but are much more likely to result in fatal and serious injuries.
    Read More
  • June 17, 2016
    Less travel aggravation to blunt Aggieland fans’ motivation
    Returning travel times to normal within two hours of the end of a major football game was the challenge facing College Station, Adam Lyons explains how this was achieved. College Station, TX, also known as ‘Aggieland’, is located right in the middle of the Dallas/Fort Worth, San Antonio and Houston triangle making the city accessible to over 14 million Texans within less than a four-hour drive. One of the biggest draws to this area is Texas A&M University (TAMU) and the Aggie football games in the fall, mea
    Read More
  • March 30, 2020
    San Diego: Let there be (street)light
    The influence of intelligent streetlights is spreading. David Crawford finds that San Diego’s deployment – and attendant legislation – may offer a blueprint for other cities going forward
    Read More
  • September 27, 2013
    Eaton and BACC collaborate on LED lighting
    California’s Bay Area Climate Collaborative (BACC) and Eaton's Cooper Lighting division are to collaborate on the Bay Area Next Generation Streetlight Initiative, a region-wide project designed to facilitate the upgrade of 200,000-plus municipal streetlights to LED technology.
    Read More

Highlighted Content