Why now more and more designs city-lighting project do not want to install the street lamp, electric, instead, install the scenery complementary street lamp? Grid lamp is very power consumption, electricity circuit outside is very expensive city will consume a lot of the use of standard coal, faced with lack of energy problem is more and more intensified, now still not controlled, in the near future is going to affect the survival of the whole earth. Grid lamp than scenery complementary street light reason, besides is city circuit will consume conventional energy, environmental protection and it is not scenery complementary street lamps, scenery complementary street light from energy, use of solar and wind energy is both renewable energy, can be used an infinite loop, with a clean and safe; From the light source used, scenery complementary street lamp is to use LED light source, LED is low voltage products, energy saving and stable. So scenery complementary street lamp whether from energy use or its source using the aspect, it is absolutely environmental protection, zero emissions, zero pollution also will naturally than grid lamp to get the welcome of people.