Compared with traditional LED display technology, new LED display technology is a collection of new technologies that have emerged in recent years that can solve various thorny problems that arise during manufacturing and use, and can effectively improve display effects and quality. The characteristics of the word "new" should be reflected in the use of new technologies, new materials, new processes, new dual-carbon environmental protection and energy-saving technology solutions, new resource saving technology solutions, new technology application solutions, and the emergence of new technologies on the client side. Application form. The LED display system mainly includes four parts: display pixel devices, driver IC devices, power supply components and signal control. The technological breakthroughs in each part are contributing to the growth of the new technology assembly.