Why is the acceptance of LED (light-emitting diode) street lights unqualified?
LED street lights have been widely welcomed by people in recent years due to their environmental protection and energy saving. LED street lamp manufacturers are 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 lamps will become the best choice for energy-saving transformation of road lighting. LED street light is a kind of high-efficiency solid-state light source formed by 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 zone and the electrons injected into the N zone are in After being diffused to the active area, photons are emitted through radiation recombination, which directly converts electrical energy into light energy. It is precisely because of its unique advantages that LED street lights will be more and more respected. LED street light is a kind of high-efficiency solid-state light source formed by 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 zone and the electrons injected into the N zone are in After being diffused to the active area, photons are emitted through radiation recombination, which directly converts electrical energy into light energy. Due to the limited mineral resources of the earth, solar energy is an unlimited renewable resource and is very popular. At present, mineral resources are limited. All countries vigorously promote the benefits of renewable energy. LED street lights actively respond to the national call to save energy, use solar energy as a renewable resource, and reduce the waste of mineral resources. LED street lights have many advantages, so in order to make the life of the LED street lights longer, in order to make the life of the LED street lights longer, do you know what inspections should be performed after the LED street lights are installed? When we accept LED street lights, what inspections should we do?
1. Is the pole installation stable?
The lamp post is a very important part of the entire lamp post, so it must be stable and strong, and the lamp arm on the lamp post must meet the design requirements. Because of this, its brightness will be more balanced, and their surface cannot be destroyed. The base of the entire lamp post must be stable and firm, and the lamp arm on the lamp post must also be installed as required to balance the brightness of the lamp post. This not only ensures the practicability of the lamp post accessories, but also ensures safety, beauty and illumination Effect. Both are.
2. Whether the solar panels are installed in accordance with the specifications
It is very important that the solar panel installation meets the specifications, because if it does not meet the specifications, the internal path of the LED street light may be short-circuited, and even more serious things may happen. Before operation, be sure to check the specifications of all components. Is it qualified? The angle and inclination of the battery pack are also important. It is important to know that there is no obvious blockage between the two components, and the settings in the controller are also required. Otherwise, it is very easy to lose control, and there will be such an abnormality, that is, the light does not flicker or dim, etc. In addition, in addition to the inspection and maintenance of the components, the overall lightning protection effect should be done, and the fixing of the lightning rod should be checked regularly, especially during thunderstorms in summer, you should pay more attention.
three. Trial run of led street light system
The solar power generation system consists of solar panels, controllers and batteries. Solar panels absorb enough solar energy during the day, and the light source can be illuminated by the converted electricity at night. If the solar panel has obvious shelter, it should be removed in time to prevent the absorption of light energy. The solar controller is the core of the charging and discharging of the led street lamp, and its various settings must also meet the requirements, otherwise it will easily lose control and cause the abnormal situation of the street lamp not to light or flicker. The solar cells should be checked regularly to determine if they are being fed and functioning well.
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.
