In fact, we rarely know solar street lamps have a parameter called rainy day, it refers to the solar street light under the condition of the continuous rainy days and no solar energy supplements can be normal working days. According to these parameters, everyone can be judged too
in fact, we rarely know solar street lamps have a parameter called rainy day, it refers to the solar street lamps in continuous rainy day and the absence of solar energy supplements can be normal working days. According to these parameters, everyone can determine solar street lamps in the rain can work normally.
in normal circumstances, most of the manufacturers of solar street light default rain for three days. Integrated solar street light on the number of rainy days will be longer, ranging from five days to seven days. That is to say, even if the solar street light within the prescribed number of days can't supply solar, also can work normally, but once more than the number of days, solar street light can't normal use.
solar street lights can work continuously on a rainy day because some batteries to store electrical energy. In the absence of solar street lights can continue to work for a period of time, but when the original stored energy depletion, when solar no supplement, solar street light will stop working.
solar street light photovoltaic module and battery determines the street light rain days, so these two parameters is one of the important reference factors to buy solar street light. If your local relatively damp and rainy weather, you should choose much rain led mining lamp, solar street light.
so, when choosing the solar street light, you need to consider the local climate conditions. If there are more rainy days, choose to support more rainy days of solar street light.