The invention provides a heat pipe-thermocouple generating set of a solar cooker / a lens / a honeycomb heat source. The generating set comprises a sunlight reflecting cap, a light-sensitive automatic tracking device, a heat pipe, a thermocouple element, the lens, an optical fiber, a superconductive liquid heat collector, a metal honeycomb efficient heat collector, a heat source storage box, an infrared remote sensor, a storage battery and the like. A thermocouple is connected by a permanently existing temperature difference effect between a high temperature formed by the sunlight through the solar stove or the lens or the metal honeycomb efficient heat collector and a relatively low temperature of the air to perform thermo-electric generation; and the generated electricity is supplied to outdoor LED lamps such as street lamps, lawn lamps, garden lamps and signal lamps, and indoor lamps. The generating set makes use of an energy source which is not developed in the planet, solves the problem which is not solved in the past few decades, and has one fourth of the price of that of a solar panel and social and economic benefits of energy conservation and pollution free; the generating set has the characteristics of low cost, rapid popularization and application and capacity of preventing ecological problems and developing reproducible energy sources; and once the market of the generating set is opened, the impact on the world is immeasurable.