Browse Research and Publications - Illinois Center for Transportation by Subject "Light Emitting Diodes, LED Traffic Signal Modules, Traffic Signal, Signal Indicator, Driver Perception, Intersection Traffic Lights"

  • Benekohal, Rahim F.; Chitturi, Madhav V. (2002-12)
    This study evaluated the performance of the LED modules from four manufacturers (Leotek, Gelcore, Dialight and Precision Solar) who provided the required number of LEDs for testing and evaluation at the Traffic Operations ...


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