Patent attributes
A traffic signal system includes a traffic light that is positioned at an intersection between roadways thereby facilitating the traffic light to be visible to motorists. A red light emitter is coupled to the traffic light to tell motorists approaching the intersection to stop. A yellow light emitter is coupled to the traffic light to tell the motorists approaching the intersection of an impending red light. A green light emitter is coupled to the traffic light to tell the motorists approaching the intersection to proceed through the intersection. A timer unit is coupled to the traffic light and the timer unit is in communication with each of the green light emitter and the yellow light emitter. The green light emitter emits indicia to communicate a time remaining until the yellow light emitter is turned on. The yellow light emitter emits indicia to communicate a time remaining unit the red light emitter is turned on.
