How do current solar street light manufacturers face huge market competition
Based on the business philosophy of people-oriented and technological innovation, Changhui solar street light manufacturers deeply develop various high-end solar lighting products. They have a deep understanding of this new type of energy. The following Changhui lighting experts briefly analyze several characteristics of solar lighting. ： 1. Bio-conversion efficiency: It is used to collect and store solar radiation energy through photosynthesis. Research in this area is waiting for breakthrough progress. 2. Photochemical conversion efficiency: This is mainly to convert solar energy into electricity through photochemical action. The research in this area is already in the Ru0026D and development stage. At present, solar lighting products such as solar street lights use the characteristics of solar energy to generate electricity. Its application fields are also relatively wide and the development prospects are very broad; 3, allow heat conversion Efficacy: It converts the absorbed solar energy into heat energy, but the conversion temperature generated in this way is generally relatively low, which is suitable for direct use. In the face of the current market situation, how should solar street light manufacturers face these huge market competitions? We can only ask our own technology to continuously improve, use higher technology to improve the shortcomings of products, and even use high technology to reduce the production cost of enterprises, so that we can become a leader in the solar lighting industry among many enterprises.
Spain Factory Lighting Project successfully completed
The whole team of CHZ LIGHTING Spain Branch, after several days of hard work, finally completed the lighting renovation project of a large-scale mechanical equipment company in Spain, the overall lighting effect completely exceeded the customer's imagination.
Q: Which external components will affect the radar module and what should be paid attention to?
A: 1) The influence of the buzzer switch on the radar module: → The buzzer switch will disturb the power supply. The buzzer and switch should be placed far away from the radar when designing the structure; →The buzzer switch and 10.525G signal will be mixed. The product software will shield the interference during design, and ignore the radar induction signal when the buzzer switch and indicator light flash; →The indicator light and 10.525G signal will be mixed, the sensor software algorithm should be updated, and the specific software version should be used for the scene with strong interference. 2) The influence of the relay on the radar module: →The on and off of the relay will cause a big disturbance on the power supply. When designing the structure, place the radar sensor far away from the relay, or make a shield on the structure; →The movement of the metal shrapnel of the relay is Doppler interference. When designing, the terminal software will shield the relay interference, ignoring
Q：What is the warranty?
A：According to different types of lamps, a 5-7 year warranty is provided. If the product fails during the warranty period due to quality problems, we will immediately send out new replacements and freight charges in case of an emergency. Or, we prefer to send a replacement for the next order.
Q: How to reduce the sensing distance on the back of the radar module?
A: 1) Under normal circumstances, after the antenna form is fixed, the pattern is basically determined, and the antenna back lobe optimization can consider the use of a more directional antenna; 2) When designing the antenna: Keep the antenna surface away from the edge of the board as much as possible, increase the size of the board as much as possible, and spread the ground on the bottom as much as possible. Consider placing a shielding cover on the back of the module to reduce the radiation effect of the antenna on the back of the module; 3) The test environment will affect the corresponding test results: the general indoor space has reflections, which will cause the sensing distance behind the module to be relatively far. But in an outdoor environment, this situation will be reduced.
Q: Could you please provide us the User Manual?
A: Yes it is. We have designed a beautiful and applicable user manual for each LED lamp, you can ask us at any time. And each of our product boxes will be accompanied by a user manual. CHZ thinks what you think and provides you with thoughtful service anytime, anywhere.
Q: What should I pay attention to when building the provided reference version design data? Which parameters have a greater impact on the consistency of the module?
A: 1) The thickness of the board (or the laminated structure of the board) and the dielectric constant of the board. 2) The consistency of sheet thickness and dielectric constant is most closely related to the consistency of the module.
Q: What should I pay attention to when installing or using the radar module?
A: 1) The sensing distance is tested under ideal conditions. The actual sensing distance is related to the hanging height, the openness of the test site, the height and shape of the tester, and the pace of the tester. The sensing distance of the final product is recommended to be subject to the actual measurement; 2) When the radar sensors are densely distributed, try to ensure that the antennas of the radar are parallel to each other to avoid direct illumination between the antenna surfaces. →For scenarios where the radar antennas may illuminate each other, it is recommended that the installation distance exceeds 1m; →For scenes that require dense distribution such as aging test, ensure that there is a distance of more than 20cm between the lamps. 3) Microwave induction radar has a certain wall penetration capability, which can penetrate thin wooden walls and glass walls, but generally does not easily penetrate solid brick walls.
Q: For end products that need to be connected to the Internet, what should be paid attention to nowadays when radar sensors and wifi/BT/NB coexist?
A: 1) Stagger as much as possible in space, and extend the distance between the antenna of the IoT module and the antenna of the radar; 2) Stagger the time as much as possible, and shield the radar sensor signal when the IoT module communicates; 3) Stagger the frequency as much as possible, and avoid the corresponding communication frequency by adjusting the frequency of the radar sensor.
5 Misconceptions About The LED Street Lighting
There are lots of misconceptions in the minds of people with the use of LED lighting and problems connected with them. We have assembled a range of useful resources on the topic to help shed some light and explain a few of the most common myths about LED street lights.