Gallery: Cheap LEDs to Light Up Africa and Beyond

 

We love our LEDs for lamps and Christmas lights, but there’s a global application for LEDs that could bring inexpensive and efficient light to the 75% of Africa that lacks dependable access to clean, safe electrical lighting. (In Sub-Saharan Africa over 500 million people presently lack modern energy, and rural electricity access rates is only 2%.) A $13 million World Bank Group Initiative called Lighting Africa was launched in September 2007 to develop and distribute a highly efficient and rugged LED light bulb for the electricity-deprived in Africa.

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