How Traffic Lights Can Make a Positive Impact

How Traffic Lights Can Make a Positive Impact

When driving, you tend to only think of traffic lights when they turn red and make you late to work. But how do they affect the environment, how do they work to keep people safe? Here’s a look at some of the current and future traffic technology designed to benefit drivers and the world around them.

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Posted Nov 5, 2012
 
Views: 1037
Tags car, road, safety, traffic lights
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