Talking about the development situation of solar street lamp manufacturers
Solar street lights---As a segment of the photovoltaic industry, because it can directly use solar energy to generate energy, save energy and electricity, and does not require complex and expensive long-distance power transmission cables, it also has many advantages such as automatic operation and voltage safety. In recent years, it has been widely and quickly used to replace traditional street lamps. However, this market segment is experiencing short-term pains. "Solar street lights were dismantled for one year after installation", "Thousands of street lights were installed in a town in June 2015, and the failure rate of the lamps reached 21% after half a year." There are more solar street light projects that force maintenance every year , Resulting in a lot of waste of manpower, material resources and financial funds. For this phenomenon, the main reason is that some products that are not up to the standard are selected, there are no standards, quality inspections, after-sales, etc.... The quality assurance has become an empty talk for several years, and some companies even have a 20-year warranty... Why solar energy So many problems have appeared in the street lighting industry?
In the final analysis, it depends on the characteristics of the industry, and the product production process in the industry is messy. Most of them are patchwork, rather than independent R&D and production, and even many lighting companies do not have factories without certification. In the production process, these companies often cut corners and shoddy materials, thus bidding at low prices, causing the industry to proliferate low-quality and low-cost garbage projects. Although solar street lights mainly rely on solar energy to generate electricity during the use process, which can save a lot of electricity, many projects are often implemented with the hope that they can rely on the electricity saved in later use to recover the cost year by year. If there is no warranty, it means that the huge investment cannot be recovered at all. .
Secondly, this is a sunrise industry that has not yet developed, and it is full of countless unspoken rules. According to reports, in this industry, many products of formal companies are not selected, there are no professional and technical personnel, and there is no strong management and technical ability. Hidden danger engineering, garbage engineering. After the construction of many intermediaries and related households was completed, they did not have enough manpower, material resources and financial resources to support them, and there was no after-sales service at all. In order to avoid risks, I changed my mobile phone number and changed the storefront to ignore the after-sales service. As a result, there are more and more solar street lights "orphan" products on the market. Big trouble.
