Preemption & Priority Equipment

Traffic Controller Cabinets & Systems


We specialize in optical, strobe-based emergency vehicle preemption systems. These signal priority systems expedite emergency vehicles’ arrival at the scene of an emergency without any traffic signal delays. Our bus priority systems allow transit vehicles extra green time, or a quicker signal response, when running behind their published schedule. We offer systems by industry giant Strobecom II™, Tomar Electronics, who has been a leading manufacturer of high quality emergency warning products and optical preemption systems for over 40 years.

Emergency Vehicle Phase Discriminators

Optical Detector Cables

Optical EVP Detectors

Preemption Emitters

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