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Solar street lamp principle – system composition

Solar street lamp system can guarantee the rain weather over 15 days of normal work! Its system composition consists of LED light sources (including the driver), solar panels, battery (including battery insulation box), solar street light controller, street lamp light pole (base) and wire of accessories and so on several parts.


Solar cell components are usually made of monocrystalline silicon or polysilicon solar cells. LED lamp head generally chooses high power LED light source; Controller is usually placed in a light pole, relating to, the control, overcharge, discharge protection and reverse connect protection, the more advanced controller have the four seasons adjust the lighting time, half power, intelligent charge and discharge functions, etc.; The battery is usually placed underground or there is a special battery incubator, which can be used as a valve control lead acid battery, colloid battery, iron aluminum battery, or lithium battery. The solar lamps are fully automatic and do not need to dig the ditch, but the lamppost needs to be installed on the embedded parts (concrete base).


These are some of the working principles and some basic components of the solar street lamp. I hope you can understand. The application range of solar street lamp is very wide, as long as there is sunshine, can ensure the normal use of street lamp, do not need to worry about the problem of electricity, is very good lighting equipment. 

Post time: Jul-19-2018

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