Photos via Jaymi Heimbuch Eton has an impressive line of gadgets that run off solar power or hand-crank power. One of the most attention-getting of the line is the solar-powered iPhone skin, though there were some great looking solar radios on display as well. And while they’re a simple idea, I loved the look of the little droid-like road safety lights displayed at the booth (photos after the jump)…. Read the full story on TreeHugger
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CES 2011: Solar-Powered iPhone Skins and Robot-Like Roadside Lights from Eton