Lithium solar street light performance and characteristics
1. The structure and working principle of lithium solar street light
Solar street light structure
Lithium-electric intelligent solar street lamps are mainly composed of lithium-ion intelligent storage and control systems, solar photovoltaic modules, LED light sources, and matching light poles.
Solar street light works
According to the photoelectric conversion principle, the solar street lamp absorbs light energy through the photovoltaic module during the day, converts it into electric energy through the control system, stores it in the energy storage battery, and transmits the electric energy to the LED light source through the light control or time control system at night to make it at night. Light up when appropriate.
2. Performance and characteristics of main components of solar street lamps
The monocrystalline silicon solar cell is a solar cell using a high-purity single crystal silicon rod as a raw material, and its conversion efficiency is generally about 18%, and the life span is up to 20 years, and the application is most common.
The pole is made of high-quality carbon structural steel, hot-dip galvanized, sprayed on the surface, smooth and beautiful, and the service life can reach 20 years.
LED light source
As a new type of illumination source, LED is energy-saving, environmentally friendly and has a long life of 40,000 hours. It has been widely used in the field of lighting.
The lithium battery solar energy storage control system developed by the company can be perfectly matched with various series of solar street lamps, solar IOT smart street lamps, lithium battery security (lighting), solar garden lights, lawn lights, solar integrated lights, solar two-body lights, and also Widely used in split lithium battery household energy storage. The lithium solar energy storage and control system can ensure that the lithium solar street lights are lit overnight in the harsh environment of more than ten rainy days and minus 50 degrees.
The company's products have passed the China Quality Certification Center solar product certification, energy-saving technology certification, international CB certification, TUV certification, EU CE certification, ROHS certification, lithium battery passed the China Quality Certification Center product safety certification, in line with GB 31241-2014 standard.