Sunny Money is the largest seller of solar lights in Africa. The company sells quality lights in Malawi, Zambia, Kenya and Tanzania, reducing reliance on expensive, poor quality fuels such as kerosene and disposable, short life batteries: http://sunnymoney.org
Sunny Money is replacing kerosene-based lighting with purpose designed solar lamps in households of Tanzania, Kenya and South Africa. The solar lamps consist of a series of Light Emitting Diodes (LED), with a rechargeable battery and a photovoltaic panel. LED lamps use a light-emitting diode that is a semiconductor diode that emits light when an electrical current is applied. LEDs are ideal for rural lighting purposes due to their efficiency, long life time, ruggedness and low maintenance costs associated.