When we buy LED street lights, how to choose Led Ufo Lights Manufacturers? Many customers choose to trust middlemen, who not only give up high profits, but also cannot find manufacturers to deal with after-sales problems. LED street light is a high-efficiency solid-state light source formed based on a semiconductor PN junction that can emit light with weak electric energy. Under a certain forward bias voltage and injection current, the holes injected into the P area and the electrons injected into the N area are in After being diffused to the active area, photons are emitted through radiation recombination, which directly converts electrical energy into light energy. LED street lamp manufacturers are a kind of 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 lamps will become a good choice for energy-saving transformation of road lighting. Some customers are cheated by wallet companies or small workshops at low prices, resulting in cutting corners. LED street lamp manufacturers are a kind of 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 lamps will become the choice of road lighting energy-saving transformation. However, some customers have to bear the loss because they cannot find a reliable supplier and the delivery date is repeatedly delayed. Therefore, how to find a trustworthy LED street light manufacturer has become a problem for buyers.
You need to make sure that the company you provide is not a fully qualified LED street light manufacturer. Secondly, the LED street light manufacturer’s own products are not the core component of the LED street light, and how many core components of the sun light are produced by the manufacturer itself. We need to confirm the above information. The direct and effective method is to inspect the factory personally. Personal experience is more effective than anything. Directly.
Manufacturers are also layered, with small family workshops, smaller processing plants, and small factories producing individual components and other components to assemble outside. And a trustworthy manufacturer must be a professional manufacturer with in-depth research on the overall led street light system.. Therefore, it is necessary to judge whether the manufacturer is professional and trustworthy, which depends on whether the manufacturer has deep technical deposits for the entire solar system. The professional level of the manufacturer can be reflected in the following aspects:
1. Whether the experience of leading the street lighting business is more than three years;
2. Whether there is a professional technical team (the team size is guaranteed to be more than 3 people);
3. Whether the research on the configuration of the solar energy system is in-depth enough, whether the calculation process of the configuration can be demonstrated, how to obtain the constants of the configuration, and whether it has been verified by experiments;
Can we develop new products ourselves.
If you can do this, it can be regarded as a relatively professional manufacturer. In short, a manufacturer who can provide reasonable prices, good quality and excellent after-sales service is a reliable manufacturer.
As a leading street lamp manufacturer with more than ten years of production experience, the company has first-class lighting qualifications, complete certification test reports, professional R&D teams, production teams, sales teams, customer service teams and after-sales teams, which have certain advantages. GES:
1. Cost-effective, product prices are within the range of mainstream market prices;
2. The product quality is stable, and the product is not allowed to have errors in any links such as delivery time, quality, transportation, installation, or manufacturers with errors are also resolved in advance at the factory, and customers cannot contact;
3. The LED street light system of China 200W Led Flood Light Factory operates for a long time without failure. After-sales, there is an after-sales problem. The manufacturer actively handles and assumes responsibility accordingly.