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April 15, 2021

Building a better traffic light

Building a better traffic light

by admin1 / Monday, 19 December 2016 / Published in Technology

Rory dug up a bit more information about the lights and it seems they are mainly manufactured by Chinese companies, including Shenzhen Yuhong Electronics and Hepol Electric Enterprises. This likely explains why the Chinese have been the earliest and most widespread adopter of the lights, although they can be found on most continents by now.

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