LightDrops umbrella classes up your act, generates electricity [feedly]

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LightDrops umbrella classes up your act, generates electricity Published 11 hours ago by Joseph L. Flatley Source: Engadget [link to orginal] The brainchild of designer Sang-Kyun Park, LightDrops is an umbrella that uses the piezoelectric effect of polyvinylidene fluoride (PVDF) to transform falling rain into electricity, which is then used to light LEDs installed on the umbrella's underside. The heavier the rain falls (and the harder it hits the umbrella), the brighter the light shines. Combine it with the solar tie, and who knows? This might someday become de rigueur for the stylish tech professional. Ella, ella, ella... [Via StyleCrave] Continue reading LightDrops umbrella classes up your act, generates electricity Filed under: Wearables LightDrops umbrella classes up your act, generates electricity originally appeared on Engadget on Mon, 15 Dec 2008 21:43:00 EST. Please see our terms for use of feeds. Read | Permalink | Email this | Comments

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