For solar led street light configuration, it must be reasonable to configure appropriate, on the basis of using the environment conditions of use to select suitable solar led street light. So if solar panels match is too small, power is not enough light in the day of lighting, solar led street lamp will go out ahead of schedule, so can't normal work according to the set time. The temperature change is big, and the difficulty of manual monitoring, high altitudes of outdoor solar street lights, but also requires more reliable performance, more broad operating conditions, as well as some life. If the battery cuts severe, can cause lighting didn't have enough time. Battery charging solar street lamps provide directly by the solar battery, the charging current and charging voltage changes with the solar radiation intensity, charging voltage and charging voltage too high frequent enough, and if charging voltage can not automatically adjust according to temperature changes, easy to cause the battery is not satisfied or overcharge. So between solar panel and battery solar charge controller is particularly important if the solar controller cannot charge and discharge protection, do not have temperature compensation function, will be for a period of time after the operation failure, the battery failure as a result, such as solar led street light can't work normally. Want to learn more industry information or ask price, can call advisory