Why lithium battery solar LED street lights will replace traditional street lights?
Solar LED street lights are powered by crystalline silicon solar panels, lithium batteries are used as storage power sources, and ultra-bright LEDs are used as light sources. They are controlled by a lithium battery intelligent charging and discharging machine to replace traditional street lights. Solar LED street light manufacturer is a solid-state cold light source, which has the characteristics of environmental protection, no pollution, low power consumption, high light efficiency, and long life. Therefore, LED street lights will become the best choice for energy-saving transformation of road lighting. Solar LED street light is a kind of high-efficiency solid-state light source based on semiconductor PN junction that can emit light with weak electric energy. Under a certain forward bias voltage and injection current, it injects holes in the P area and electrons in the N area. After being diffused into the active area, photons are emitted through radiation recombination, which directly converts electrical energy into light energy. No cable laying, no AC power supply, no electricity bill; DC power supply, control; has the advantages of good stability, long life, high luminous efficiency, convenient installation and maintenance, high safety performance, energy saving and environmental protection, economical and practical. Solar LED street light is a kind of high-efficiency solid-state light source based on semiconductor PN junction that can emit light with weak electric energy. Under a certain forward bias voltage and injection current, it injects holes in the P area and electrons in the N area. After being diffused into the active area, photons are emitted through radiation recombination, which directly converts electrical energy into light energy. It can be widely used in urban main and secondary roads, residential areas, factories, tourist attractions, parking lots and other places. Product components: Light pole structure: Steel light pole and bracket, surface sprayed with plastic treatment, battery board connection uses special anti-theft stainless steel screws.
Installation comparison
When installing led street lights, no complicated wiring is required. They only make a cement base and a battery pit. They can be fixed with galvanized bolts. It does not need to consume a lot of manpower, material resources and financial resources.
cost comparison
Once the solar LED street light is invested, it has long-term benefits, because the circuit is simple, it does not incur maintenance costs, and does not incur expensive electricity bills. Cost recovery in 6-7 years, saving more than 1 million electricity and maintenance costs in 3-4 years.
The circuit lights can be omitted, the electricity bill is high, the circuit is complicated, and the circuit needs to be repaired uninterruptedly for a long time. In the case of particularly unstable voltage, sodium lamps are easily unavoidable. With the increase of age, the line aging and maintenance costs increase year by year.
Safe comparison
Solar LED street lights have the advantages of 3.2-24 volts low voltage, stable voltage, reliable operation, and no safety hazards. It is an ideal product for ecological communities and road administration departments.
There are many hidden dangers to the safety of electric lights in cities, and people's living environment is constantly changing. Road reconstruction, landscape engineering construction, abnormal power supply, and cross construction of gas pipelines have brought many hidden dangers.
Environmental Contrast
Solar LED street lights can add new selling points to the development and popularization of the noble ecological zone, continuously reduce the cost of property management, and reduce the cost of the common shared part of the owners. Compared with the above, solar lighting has no hidden dangers, energy saving and no consumption, green and environmental protection, simple and convenient installation, building sales have inherent characteristics such as automatic control and maintenance-free, and municipal engineering construction directly brings obvious advantages in utilization.
life comparison
The life span of solar lamps is much longer than ordinary electric lamps. For example, the main component of solar lights --- the life of solar modules is 25 years; the average life of low-pressure sodium lamps is 18,000 hours; the average life of low-pressure and high-efficiency three-primary energy-saving lamps is 6000 hours; the average life of ultra-bright LEDs exceeds 50,000 Hours; the life span of solar battery is 2-5 years lower than 38AH; 3-7 years is 38-150AH. According to the regulations of the local community logistics bureau, “the one-time residential street lamp maintenance fee is 6 yuan/m2 based on the pure residential building area”, the initial investment of ordinary lamps is much higher than the initial investment of solar lamps. In short, it is quite obvious to comprehensively compare the characteristics of solar lamps to save investment.
Benwei Solar Street Lights Outdoor Lamp
Product Features:
>LED light, solar panel, lithium battery and controller,all in one compact design.
>No wiring,100% solar powered ,easy to install and ship.
>Built-in infrared sensor,can adjust the light output automatically(time control + light sensor control+motion sensor control).
>Rust-proof, dustproof and waterproof IP65.
>5 years warranty.
