Solar led street light price

Solar street light system can ensure wet weather more than 15 days work! Its system is made up of LED light source ( Including the driver) , solar panels, battery, Including the battery insulation box) , solar street light controller, street lamp light pole ( Including the base)



solar street lamps system 【 Solar street lamps system consists of eight elements. 】 Can protect wet weather 15 days above normal work! Its system is made up of LED light source' LED light source is the light emitting diode ( 领导) For light source of light. 】 （ Including the driver) , solar panels, Solar panels, 太阳能板) Is by absorbing sunlight, the solar radiation through the photoelectric effect or photochemical effect directly or indirectly converted into electrical energy device, the main material of most of the solar panel as the 'silicon', but because of the production cost is larger, so it widely used, we still have some limitations. 】 , battery ( Including the battery insulation box) 【, solar street lamps controller Used in solar photovoltaic systems, solar controller it full solar charge and discharge controller, coordinate the efforts of solar panels, battery, load, is a very important component in pv systems. 】 Street lamp light pole ( Including the base) And a few parts such as accessories wire. Solar energy battery components 【 Solar energy battery components is of high efficiency crystalline silicon solar cell lines of toughened glass, super white cloth, EVA, transparent TPT backboard and the composition of aluminum alloy frame. 】 Monocrystalline silicon is generally selected 【 Silicon single crystal. 】 【 or polycrystalline silicon solar cells Polycrystalline silicon solar cells, monocrystalline cells with high conversion efficiency and long life and material preparation technology of amorphous silicon thin-film batteries relative to simplify the advantages of a new generation of battery, its conversion efficiency of 17 - general 18%, slightly lower than that of single crystal silicon solar cell, there is no obvious efficiency decline, and possibly on the cheap substrate material preparation, the cost is far lower than the single crystal silicon battery, and efficiency higher than that of amorphous silicon thin-film batteries. 】 Components; High power LED is generally selected LED lamp holder' High power LED refers to the light emitting diode with large rated power. 】 The 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. ; General underground or battery will have special battery incubator, valve control type lead acid storage battery can be used' Definition: the electrode is mainly composed of lead and its oxide, the electrolyte is a battery of the sulfuric acid solution. 】 , colloidal battery Colloid lead-acid storage battery is the improvement of ordinary lead-acid battery liquid electrolyte, by substituting colloid electrolyte sulphuric acid electrolyte, in safety, storage capacity, discharge performance and service life than ordinary batteries have improved. 】 , iron, aluminum battery or lithium battery, etc. Solar energy lamps and lanterns' Solar lamps and lanterns is mainly composed of the solar cell components, batteries, intelligent controller, high efficiency and energy saving light source, light pole, installation materials, etc. 】 Automatic work, don't need trenching wiring, but need light pole device in embedded parts ( Concrete base) On. If you want to learn more about the integration of solar street lights' Solar street light is a crystalline silicon solar battery power supply, valve control type sealed and maintenance-free battery ( Gel battery) Store electricity, super bright LED as light source, lamps and lanterns and controlled by the intelligent charging and discharging controller, is used to instead of the traditional public power lighting lamps. 】 Pay close attention to the photoelectric, please!