Patent ID: 8057063
Filing Date: 2011-11-15
Classification: F21S,F21V,F21Y,F24S,Y02E

Abstract:
1. A solar-powered illumination device comprising: a solar-thermal-electric power system transforming solar power into electric energy; an illumination module electrically connecting with the solar-thermal-electric power system, the solar-thermal-electric power system driving the illumination module to illuminate; a heat dissipation device dissipating heat generated by the illumination module; and a heat-collection box receiving at least a part of the heat dissipation device therein, the heat dissipated by the at least a part of the heat dissipation device being collected by the heat-collection box and transferred into the solar-thermal-electric power system, and the solar-thermal-electric power system transforming the heat dissipated by the at least a part of the heat dissipation device into electric energy.