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Tag: Carefree
Roadbuilding
States test solar-powered markers on dark streets
The Idaho Department of Transportation is testing out new solar-powered LED raised pavement markers to try to improve safety on dark streets. The department purchased 600 of the raised markers, which store solar energy during the day and then automatically illuminate when the sun goes down, the Idaho DOT says. The first 100 markers were […]
March 9, 2018
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