paperback. Zustand: New. Language:Chinese.Pub Date: 2014-11-01 Pages: 145 Publisher: Machinery Industry Press Solar Lighting from clean energy starting around solar photovoltaic. LEDOLED both clean and green energy sources were discussed in detail. and easy introduction to solar energy photovoltaic systems and LED. OLED's basic theory and technology. in the form of detailed illustrations solar lighting systems integration. standards. obstacles and future development and other issues. Also conduct research and analysi.