Shenzhen GK Lighting Co.,Ltd.
LED modules and LED strips lighting expert
The function and importance of led display module in shenzhen
What are the functions and importance of Shenzhen led display module?
With the development of the optoelectronic industry, the application of LED display screens is becoming more and more extensive. LED modules are products that arrange (light-emitting diodes) together according to certain rules and then package them, plus some waterproof treatment. It is the core part of the LED display, simply using a circuit board and a housing with LEDs to become an LED module.
The complex ones add some control, constant current source and related heat dissipation treatment to make the life of LED and luminous intensity better.
Mainly used to display ad fonts
Parameters of LED modules
Color: This is a basic parameter, and different colors are used in different occasions. According to the color type, it can be divided into two types: monochrome and full-color single-point control. Monochrome is a single color that cannot be changed. Plug it in and it will work.
Full-color single point means that the color of each module can be controlled. When the number of modules reaches a certain level, the effect of displaying pictures and videos can be realized. Full-color single-point needs to be added with a control system to achieve the effect.
Voltage: This is a very important parameter. At present, 12V low-voltage modules are relatively common. When connecting the power supply and the control system, be sure to check the correctness of the voltage value before powering on, otherwise the LED module will be damaged.
Working temperature:: That is to say, the temperature at which the LED works normally. Usually the temperature is between -18°C~+58°C. If the required range is relatively high, special treatment should be carried out, such as adding air conditioners or exhaust fans.
Lighting Angle: The lighting angle of the LED module without a lens is mainly determined by the LED, and the lighting angle of the LED is also different. Generally, the lighting angle of the LED provided by the manufacturer is the angle of the LED module.
Brightness: When it comes to brightness, we think of the word high brightness. This parameter is a parameter that people pay more attention to.
Outdoor display module picture
Brightness is a more complicated issue in LEDs. The brightness we usually refer to in LED modules is usually the luminous intensity and transparency, which are generally obtained by adding the degrees related to each module.
Waterproof level: This is mainly for outdoors. This is an important indicator to ensure whether the LED module can work outdoors for a long time. In general, it is best to have a waterproof rating of IP65 in the open air
Size: This is relatively simple, which is what is commonly referred to as the length, width, and height.
The maximum length of a single connection: We use this parameter a lot when doing large-scale projects. It means the number of connected LED modules in a series of LED modules. This is related to the size of the connecting wire of the LED module. It should also be customized according to the actual situation.
Power: According to experience, it has a special empirical formula:
The power of the module = the power of a single LED * the number of LEDs * 1.1 and above are the basic parameters of the led module. Usually, customers should pay attention to this problem when buying an led display. It can also be used to judge whether it is suitable or not. Your needs are up.
High power incandescent lamps in provincial cities have basically stopped selling LED lamps have become the mainstream of the market
When Edison invented the incandescent lamp more than 130 years ago, he must have never imagined that this great invention would be "disabled". There is still one month before the "sale ban" comes into effect, but it is difficult to see high-power incandescent lamps in the large lighting market in Hefei.
Here comes the spliced LED TV!
People's Daily Online, Beijing, August 29th (Reporter Zhao Yongxin) Can TVs be spliced together like building blocks? Leyard Optoelectronics Co., Ltd. gave a very positive answer: not only can, but also very dazzling! 8月27日，利亚德在京推出了可以自由拼接的XMAX焕彩系列LED电视。据该公司的研发人员介绍，XMAX焕彩系列LED电视由54吋LED面板单元拼接而成，比如4块、6块54吋的面板单元可拼接成108寸、162寸的LED电视。54吋LED面板采用了利亚德自主研发的小间距技术，分辨率高达1920×1080像素，拼接出的电视不仅解决了大尺寸电视进门难的问题，而且“天衣无缝”、视觉清晰、色彩逼真。此外，该电视配有数据中心控制盒，可连接HDMI、VGA、AUDIO、RF、USB等不同制式的多媒体接口，实现了数据的互通共享。据介绍，XMAX焕彩系列LED电视既可商用也可民用，今年9月用户即可通过京东商城定制购买。 利亚德是目前全球市值最大的LED显示企业。依靠持续不断的技术创新，该公司研制出的LED显示屏曾在北京奥运会、国庆60周年阅兵式上大放异彩，被业界誉为“中国屏”。近年来利亚德LED显示屏还走出国门，成功应用于美国NBA公牛队主场、德国议会等，成为享誉世界的知名品牌。
Disassemble a 3w package LED spotlight
Recently, I followed the trend and went to a certain cat to raid. A few days ago, I snatched a 10w outdoor LED spotlight with free shipping on 9.9, and snatched a 3w LED spotlight today. Now take it apart.
Foshan Lighting: The explosive growth of LED business accelerates the performance
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When will LED lighting enter the 2.0 era after Industry 4.0?
When the concepts of the Internet and the Internet of Things were in vogue, representatives of German academia and industry first proposed the "Industry 4.0 Research Project". influence the world.