Lighting solutions differ in size and complexity depending on the intended application. These may vary depending on use e.g. solar street lighting, home lighting, lighting for educational institutions and health facilities.

The main benefits of photovoltaic systems are no monthly billing charges, electricity is generated for more than 20 years without any need for traditional fuels, solar P.V systems are durable, the systems are suitable for any part of the country (e.g. under-serviced areas), no noise pollution is generated and the production of power is environmentally friendly.