Along with the gradual integration of city and country to encourage energy conservation and environmental protection products, solar street light is undoubtedly the big beneficiaries of zhongshan, in the country, driven by zhongshan solar street lamp seems to occupy the whole market, become the market's hegemony, the mountain can't permit two tigers, the status of energy-saving lamps damagingly. Sun yat-sen led solar street light is to half space luminescence light source, and the traditional high pressure sodium lamp and metal halide lamp and so on are to whole space lighting. From the envelope on the surface of the reflector of light emergent Angle to compare, a large part of the traditional source light is required to pass through the optical system to exit after reflection or refraction, optical system for light use efficiency determines the overall efficiency of lamps and lanterns, the traditional light source and the volume is larger, due to the absorption and reflection light 2 times and reduce the efficiency of lamps and lanterns. But sun yat-sen solar street light is glowing to board space, can make the light source of light absorption ratio greatly reduced, this is one of the advantages of solar energy on the efficiency of lamps and lanterns of lamps and lanterns. As a result, solar street light will become the energy-saving reform of the road lighting is very good choice. Want to learn more industry information or ask price, can make free calls