Travelling light

DOLL: Denmark’s Smart Lighting Lab

At the Danish Outdoor Lighting Lab, or DOLL for short, the streetlights are anything but ordinary. From brightening when cars and people pass to turning on and off with an iPad, these lights promise to help city officials save electricity and cut carbon emissions in the future. Check out the video to tour the lab’s urban facility yourself.

Read more at DOLL’s homepage or the article at

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