LightDrops Umbrella Concept by Sang-Kyun Park
LightDrops by Sang-Kyun Park looks like an ordinary umbrella but there’s more than meets the eye here. This LED umbrella is designed to power by the energy of falling rain drops, it turned the energy of rain to the electricity, and light up the LED.
Via [Yanko Design]
3 Responses to “LightDrops Umbrella Concept by Sang-Kyun Park”
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December 12th, 2008 at 4:11 am
is it just a sound detector ? it lights up when water hits the surface and makes noise ?
or is it some new “green energy” … hard to belive… i mean… if this ware true, i am not sure it would be implemented on an umbrella first……
December 23rd, 2008 at 9:46 am
does it work with snow or sleet as well?
December 24th, 2008 at 10:57 am
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