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One of the Most Basic Traffic Rules May Change: a Fourth Traffic Light May Appear

Summary by Blikk.hu
Red, yellow, green – these three colors are familiar to every driver. But what if one day a fourth light appeared at intersections? It would not signal another mandatory stop or special priority rule, but would warn of the coordinated movement of self-driving cars. American researchers have developed a system that works with white light, which could regulate traffic in a completely new way in the future.
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4 Articles

When talking about traffic lights, most people can name three basic colors without thinking: red, yellow, and green. Such a system is so...

·Croatia
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The development of technology and the specifics of certain cultures are changing traditional traffic signals by introducing new colors on traffic lights.

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Red, yellow, green – these three colors are familiar to every driver. But what if one day a fourth light appeared at intersections? It would not signal another mandatory stop or special priority rule, but would warn of the coordinated movement of self-driving cars. American researchers have developed a system that works with white light, which could regulate traffic in a completely new way in the future.

Rome plans to introduce white lights at traffic lights to speed up traffic. Find out how this system works and what it means for ordinary drivers

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Telegraf – Najnovije vesti broke the news on Friday, September 25, 2026.
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