Self-Contained Solar-Powered Streetlights Stay Completely Off the Grid

See on Scoop.itE-mobility and renewable energy

Those long dark stretches of highway out in the middle of nowhere without any streetlights might soon be a thing of the past thanks to the engineers and designers at the Netherlands-based Kaal Masten.

Sass Peress‘s insight:

The sun CAN shine at night…

See on gizmodo.com

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