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People's Environmental Awareness - Khati (PEAK) Follow PEAK with the financial assistance of World Nomads on the path to delivering educational, water supplies & solar home lighting systems to Kumaon villages....

Solar Home Lighting Project: Jatoli, Libhurghur & Dhoor (2011/12))

Solar battery charging in the winter sun

INDIA | Tuesday, 26 June 2012 | Views [330]

Solar battery charging in the winter sun