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This sunshine lamp is a kind of environmentally friendly lampshade using discarded material such as discarded water bottle. It makes use of reflectional function of concave lens located at the bottom of the bottle, to collect more sunshine and make the dark indoor brighter. It is designed for Africa specially, for the reason that houses there have no windows in order to block off wind and sand, so they need more light nor matter it is very bright outside. Morever, there lacks of electricity and energy resource. Under this circumstance, sunshine lamp creates a new lighting mathod making full and efficient use of natural light.
Zishuo Fang Shengli Pang Yuehua Zhuang