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Parans Solar Ligthing WWF Climate Solver 2009-08-21

Replace artifical electric light with natural sunlight! The Swedish company Parans Solar Lighting has developed a system of replacing electric lightning with sunlight through fiberoptical cables. This reduces energy costs and greenhouse gases and increases the wellbeing of people. Today 20% of the total use of electricity comes from ligthning. Length 01:30 (Reklam/2009).


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