These years people consciousness of environmental protection and energy saving, new energy street light is accepted by more and more people, and application of scenery complementary street lamps in the new energy is one of the most reasonable application, its use may already have more people have enough to know that, but I don't know it USES are also still has the most, so we can simply explain now. Scenery complementary street lamp controller used for battery charging and discharging control is a very key role, it must be within the scope of the change of control in relatively stable, it can effectively control the lamp lights on time, because the controller is good or bad for the life of the battery and light play a crucial role, so we choose for the controller must choose waterproof quality good, can guarantee the scenery complementary street lamp life also can decrease the scenery complementary street lamp price. And scenery complementary street lamp battery use is based on two kinds of storage battery used more commonly, a is lead-acid battery and there is a colloid battery, service life is long, but the price of these two kinds of storage battery is different, they use is affects the scenery complementary street light prices, are generally will be buried in the ground, battery can prevent theft.