The development of solar street lights must follow the law of development

Solar street lights Rationalized development of solar street lights. At present, the solar street light project is mainly through national investment and government procurement. The supplier of the project is determined through bidding, but there are still some deficiencies due to various reasons. For example: the quality of the products provided by the suppliers does not meet the requirements of the project, the budget control amount is unreasonable, and even the configuration design required by the bidding itself is unreasonable, etc. Here are some suggestions for project bidding and future development of solar street lights in response to such problems: 1. Reasonable purchase price The purpose of government procurement is to require the purchase of high-quality and low-cost products, and suppliers can also obtain certain profits through the project. However, if the budget control price is set too low, if the supplier is unprofitable according to the normal design and production, it is likely to complete the project by cutting corners. There is only one result of cutting corners, which is to reduce product quality and system configuration. If the quality of the product cannot be guaranteed, the consequences will be very serious, and the government might as well not do this kind of project. 2. Establish a perfect quality supervision mechanism. The technologies of batteries, controllers, panels and other accessories involved in the solar street light industry are mature, and each has its own inspection standards and requirements. The government can entrust some key technical indicators to some countries. Authoritative testing departments or enterprises conduct testing, so that some unscrupulous manufacturers can effectively avoid opportunism. At the same time, the government can establish a reputation file of qualified suppliers and improve the qualifications of bidders to be selected. Some suppliers with bad records can be directly shut out. 3. Establish industry-related standards After all, solar street lights are still an emerging product, and the relevant standards are not very complete. In this case, establishing industry standards suitable for your own place has become a top priority. 4. Establish a good long-term service mechanism Good products and timely management and maintenance can effectively improve the service life of solar street lights. So that people can benefit from national investment projects for a long time, manage and use solar street lights well. Since solar street lights are an emerging industry, there is no unified and perfect industry standard. The product quality of each manufacturer is uneven. In order to compete on price, some manufacturers adopt the method of lowering the system configuration and shoddy charging, resulting in short service life of the product, poor use effect, and can not meet the customer's use requirements. Establishing industry and national standards for solar lamps, standardizing production, and improving system stability should be the top priorities of the solar lamp industry at present. Of course, the development prospect of solar street lights is undoubted, and it will definitely make a huge contribution to the country's environmental protection industry. At present, although solar street lights are only promoted in some areas with low lighting requirements such as urban suburbs and rural roads, with the rapid development of the photovoltaic industry, the conversion efficiency of solar cells has improved, the cost has continued to decline, and the country's green energy With the increasing importance of renewable energy utilization, the prospects for the utilization and development of solar lamps will definitely be better. Company: Shanghai CHZ Changhui Lighting Technology Co., Ltd.