This cycle forms an opto-electric recycle loop to save energy.This reusable-energy concept of recycling light from fluorescent lamps can be extended to designs of other commodities in our daily life.

• 这种回收日光灯能量作为可再用能源的想法，将可广泛应用至其他日常生活用品的设计上，增进能源的使用效益。