[image credit: solar-aid.org] Rural villagers rely on expensive and harmful kerosene lamps for light 598 million people in Africa alone…
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[image credit: treehugger.com] Rural residents use expensive, poor-quality batteries for power In Ghana, where electricity reaches only about 16 percent…
Problem: Lighting a home in rural Africa is expensive and dangerous Many homes in Zambia (along with most of…
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