Time:2022-08-15 Views:748
The characteristics that solar lamps commonly used in landscaping need to have are: high luminous efficiency, energy saving, long service life, low operating temperature, strong safety and reliability, fast response, small unit size, green and environmental protection, etc.
Solar street lights use sunlight as energy. During the day, solar panels absorb sunlight and generate electricity. The electricity is stored in the battery. At night, the battery releases electricity to supply power to the light source (LED), without complicated and expensive pipeline laying (pipe laying requires a lot of Manpower and material resources and machine digging trenches and buried lines require a large number of cables and pipe fittings, and the length of cable laying is controlled by current consumption). At the same time, the solar street lights are each a cycle, and there is no need to worry about the line of ordinary street lights being broken and the whole not lit.
Solar street lights are powered by crystalline silicon solar cells, maintenance-free valve-regulated sealed batteries (colloidal, lead-acid batteries) to store electrical energy, ultra-bright LED lamps as light sources, and controlled by intelligent charge and discharge controllers (light control + time control It can automatically control the on and off time of the lights, and has the function of protecting the battery from overcharging and overdischarging), which is used to replace the street lights of traditional public power lighting. Street lamp manufacturers do not need to lay cables, do not need AC power supply, and do not generate electricity bills; they use DC power supply and control; they have the advantages of good stability, long life, high luminous efficiency, easy installation and maintenance, high safety performance, energy saving and environmental protection, economical and practical. It can be widely used in urban main and secondary roads, communities, factories, tourist attractions, parking lots and other places. Product components Light pole structure: steel light poles and brackets, the surface is sprayed with plastic, and the battery board is connected with special anti-theft stainless steel screws.
The solar street light system can guarantee the normal operation of the rainy weather for more than 15 days! Its system is composed of LED light source (including drive), solar panel, battery (including battery buried box), solar street light controller, street light pole (including foundation) and auxiliary material wires.
Solar cell modules generally use monocrystalline silicon or polycrystalline silicon solar cell modules; LED lamp caps generally use high-power LED light sources; controllers are generally placed in the lamp pole, with light control, time control, overcharge and overdischarge protection and reverse connection protection, and more The advanced controller also has the function of adjusting the lighting time in four seasons, half-power function, intelligent charging and discharging function, etc.; the battery is generally placed underground or there is a special battery incubator, which can use valve-regulated lead-acid batteries, gel batteries, Iron-aluminum batteries or lithium batteries, etc. The solar lamps work fully automatically, no need to dig trenches for wiring, and the lamp poles only need to be installed on the embedded parts (concrete base).