p data-section="0">Solar energy is inexhaustible, inexhaustible, clean, pollution-free and renewable green energy. Photovoltaic energy is considered to be the most important new energy in the 21st century because of its incomparable cleanliness, high security, relative universality and sufficiency of energy, long life and free maintenance.
The solar street lamp does not need to lay cables, no AC power supply, no electricity; Dc power supply and control; It has the advantages of good stability, long life, high luminous efficiency, simple installation and maintenance, high safety performance, energy saving and environmental protection, economic and practical. It can be widely used in urban main and secondary roads, residential areas, factories, tourist attractions, parking lots and other places. Lamp pole structure: steel lamp pole and bracket, surface spray treatment, panel connection using special anti-theft stainless steel screw.
Solar street lamp system can guarantee the normal work in rainy weather for more than 15 days! Its system consists of LED light source (including drive), solar panel, battery (including battery insulation box), solar street lamp controller, street lamp pole (including foundation) and auxiliary wire and other parts.
Solar cell modules generally choose monocrystalline silicon or polysilicon solar cell modules; LED lamp holder generally selects high power LED light source; The controller is generally placed in the lamp pole, with light control, time control, over-charge over-release protection and reverse connection protection, more advanced controller has four seasons to adjust the light time function, half power function, intelligent charge and discharge function; Batteries are generally placed underground or there will be a special battery insulation box, which can use valve-controlled lead-acid battery, colloidal battery, iron aluminum battery or lithium battery. The solar lamp works fully automatically without ditching and wiring, but the lamp pole needs to be installed on the embedded part (concrete base).
