At present, the LED display market is in the stage of rapid growth. Many users will consult many LED display manufacturers or engineering service providers when purchasing. Since the raw materials purchased by each supplier are different, although the quality of high-end LED displays is good, The quality is reliable, but it is difficult for users who are new to LED displays to distinguish the authenticity of the raw materials. As a senior and reliable LED display manufacturer, Lianhuiye Technology can provide you with a satisfactory solution. The main core components of the LED display include LED lamp beads, driver chips, PCB circuit boards, etc. Although these three major components are not as important as the three major components of the car such as the engine, gearbox, and chassis, the special part lies in the other parts of the LED display. The core components such as power supply, control system, wire, structure, etc. can be replaced, but LED lamp beads, circuit boards, and driver chips cannot be replaced once they are produced and integrated, just like the LCD panel of a TV. If any of the components in the three major samples of the LED display has serious quality problems, it means that the entire LED display is a substandard product, and various quality hidden dangers will linger. Teach you a way to identify the core components. When many LED display suppliers provide quotations, users need to ask the suppliers to write clearly the brand and parameters of the material as much as possible. For example, the packaging manufacturer of LED display lamp beads has Guoxing Optoelectronics, Jingtai Optoelectronics, and high-end products include American CREE, Nichia, etc., which should be listed in detail in the LED display quotation parameters. For example, driver chips include Toshiba, Chipone, Macroblock, Mingwei, etc. It is reflected in the screen quotation.
Users can directly watch the display effect of the LED display when inspecting the goods. I believe that only in this way can they buy satisfactory products. The contract requires procurement, which will help you protect your rights. .