Advantages of solar utility complementary street light：
(1) This photoelectric complementary way, a better solution to the winter light time is short, insufficient light or continuous rainy and snowy weather environment, due to the lack of sunlight on the battery charge and can not guarantee the battery discharge demand for the load, can ensure the normal use of street lights, but also greatly improve the performance of the battery, effective protection of the battery due to excessive deep discharge and in a state of power loss, extending the service life of the battery.
(2) less affected by the environment, you can install a larger power and wattage of LED light source.
3) Another benefit of using solar utility complementary street lights is that they can respond to unexpected emergencies. In case of large area and large area power outage and power restriction due to line failure and line inspection and maintenance, it can run independently and supply power normally.
4) Provide a stable power supply for people's travel. The brightness of solar street light is limited in rainy days, the light source absorbed during the day is not transformed enough to support the whole night light, the light will be relatively dim or even appear not bright, then you can give priority to the utility power supply system.
Disadvantages of solar hybrid street lights：
The disadvantage of using solar utility complementary street light is that the cost is higher, equivalent to 2 times the price of ordinary utility street light and solar street light, and the installation is also relatively troublesome, requiring the laying of cables and the configuration of another switching power supply, and the later maintenance and overhaul is also relatively troublesome, and if there is a failure, it needs to be investigated one by one.
Ps: Solar Light battery product warranty for 3 years, welcome to consult and purchase: info@manlybatteries.com
