LED Traffic Signal Luminosity Study

The objective of this study is to conduct a life-cycle analysis and reconnaissance of the “degradation rate” of LED traffic signal heads in Alaska. Project includes literature review, data collection, data analysis, reporting, and recommendations for optimizing LED signal head replacement.

    Language

    • English

    Project

    • Status: Active
    • Funding: $200000
    • Sponsor Organizations:

      Federal Highway Administration

      1200 New Jersey Avenue, SE
      Washington, DC  United States  20590

      Alaska Department of Transportation and Public Facilities

      Division of Program Develpment
      3132 Channel Drive
      Juneau, AK  United States  99801
    • Managing Organizations:

      Alaska Department of Transportation and Public Facilities

      Division of Program Develpment
      3132 Channel Drive
      Juneau, AK  United States  99801
    • Project Managers:

      Bosin, Anna

    • Performing Organizations:

      University of Alaska Anchorage

      2900 Spirit Drive, EIB 301 L
      Anchorage, AK  United States  99508
    • Principal Investigators:

      Vasudevan, Vinod

    • Start Date: 20200315
    • Expected Completion Date: 0
    • Actual Completion Date: 0

    Subject/Index Terms

    Filing Info

    • Accession Number: 01738827
    • Record Type: Research project
    • Source Agency: Alaska Department of Transportation and Public Facilities
    • Files: RiP, STATEDOT
    • Created Date: May 4 2020 3:36PM