【 Solar street lamps factory 】 Mains complementary LED solar street light system

Currently has gradually spreading solar street lamps, but also brings some inevitable problems, such as due to the limitation of natural conditions, solar street light is restricted by the weather factors is bigger, the sun distribution density is small, the strong light time,

now has gradually spreading solar street lamps, but also brings some inevitable problems, such as due to the limitation of natural conditions, solar street light is restricted by the weather factors is bigger, the sun distribution density is small, by light, the randomness of the intensity of intermittent time, to ensure the stability of the solar cell output voltage, LED street lamp, battery is required to store electricity, the sunshine during the day for battery charging, discharge battery to load in the evening. If considering the continuous wet weather, requirements for battery capacity is bigger, the greater the solar battery capacity, the higher the cost. Now have a mains complementary LED solar street light system, to a certain extent, optimize the existing problems of solar street light.

the so-called complementary LED solar street light system, electric is given priority to with the solar cell power generation, supplemented by ordinary 220 v ac power auxiliary LED street lamp lighting system, adopt the system, the photovoltaic battery and battery capacity can be designed to be smaller, basically is the sunshine during the day, the day the day use solar power to the battery charging at the same time, the battery discharge load LED light in the dark.

in most areas in China, the year basically more than two-thirds of good weather, so the system for more than two-thirds of time using solar energy light lamps, add energy to rest with the utility, both reduced the one-time investment of solar pv lighting system, and has obvious effect of energy conservation and emissions reduction, is a solar LED street lamp lighting at this stage of the effective methods to promote and popularize.

the industry not only has the utility of complementary products, solar street lamps at the same time also in progress to the development of intelligent street lamp products, must be in the near future, traditional industry products will build on the Internet of things this bus, realizing the Internet control mode.