Posts tagged History of Traffic Lights
The Origin and Evolution of Traffic Lights

Especially when running late, we often see these tri-coloured poles on intersections as the bane of our existence. However, the frustration borne from a few minutes of inconvenient delay is quickly forgotten when faced with the anarchy of a dysfunctioning traffic light. Let’s have a closer look at how traffic lights came about and how they’ve evolved through time.



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