The invention relates to a solar high efficiency use system, comprising an optical compress device, an optical transport device and an optical distant use device, the optical compress device is provided with at least one optical compress unit, the structure is that a beam condenser is supported by a beam condenser frame connected with a reflection reducing coating frame provided with reflection reducing coating to cover the beam condenser, the beam condenser is connected with a beam accumulator encircles the focal point of the beam condenser or the lines connecting the focal points, the outlet of the beam accumulator is connected with the optical transport device, the optical transport device is straight tube or a angle tube, the body is a glass tube, the outer wall of the glass tube is provided with a reflecting coating, a protective layer is provided outside the reflecting coating, the optical distant use device is connected with the optical transport device. The invention has a simple structure, the solar energy use efficiency is high, the cost is low, the usage is wide, and it could be widely used in the buildings, especially used as the light source, the drove force of the hot water source, the boiler and the air conditioner, the energy of cooking in the basements of the buildings, the clothes-drying closet has decontamination function, and it could be used as the power source of the dynamo-electric generator.