Defects of ordinary street lights: The installation sequence is complicated, and cables need to be laid, and the excavation of the cable trench, burying of pipes and lines must be stopped. In some places, it is not easy to bury the pipeline, and the cost will be higher. And to stop the long-term installation and debugging, it took a lot of manpower, financial resources and material resources.
Electricity bills are also rising along with prices, and the power station also claims that it is operating at a loss, and often stops maintenance of the line.
Embedded wires have potential safety hazards. If someone else constructs in the buried wires, they can damage the pipelines and easily cause safety accidents.
The advantage of ordinary street lights: Will not be affected by the weather. It has no effect on the ground with insufficient sunlight. Relatively speaking, the cost of street lights is slightly lower.
The advantages of solar street light
s: easy to install, no need to lay complicated lines, just dig a small hole, a cement base, and fix it with stainless steel screws. Solar street lights rely on solar energy to be converted into electricity, so after they are built, there is almost no investment, and only daily maintenance and aging repair of equipment are required. Although the purchase cost is relatively high. But the initial cost will gradually be recovered. The service life of solar street lamps is longer than that of city circuit lamps.
But solar street lights also have shortcomings. No one can guarantee the lighting problems in rainy days, battery life and other issues. But with the improvement of technology, these problems will soon be solved. It is believed that solar street lights will gradually replace the city's circuit lights and become the king on the road.