P6 outdoor full color LED display manufacturer in Shenzhen Zweig Optoelectronics Technology Co. specializing in the design, development, production and sales of LED display: indoor full color led display series: indoor P2.5, P3, P4, P5, P6, P7 .62, P8,, P10 and other outdoor color led display full color led display series: Outdoor P8, P10, P12, P16, P20 color LED display outdoor full color LED display advertising, large advertising outdoor LED display overview, full color outdoor advertising offer. 1, the use of international well-known large-size LED die and high quality lamp beads, 1, the same display of red, green and blue light-emitting diodes each use the same grade (the same height, the same wavelength), 2, red, green, blue tube In strict accordance with the ratio of the display brightness R: G: B = 3: 6: 1. Our company produces LED display high brightness, viewing angle, color consistency. 2, the use of international brand-driven IC, in extreme circumstances, parameter fluctuation coefficient is small. 3, PCB board with LSI design and improve the stability of the LED display system. 4, the use of domestic and foreign brand LED display dedicated power supply, heat, low failure rate. Reliability test: 1, semi-experimental, before the semi-finished plastic irrigation LED modules, tested and qualified, all product energization through high-temperature aging for more than 48 hours. 2, finished aging test, the finished LED module assembly in the box, and simulated field LED big screen assembly, through the aging test for 72 hours before they can be shipped without failure. 3, waterproof test, outdoor full color LED display screen body adds to the high-pressure flushing test, and each tile seepage experiments carried out to ensure that the LED display waterproof effect. 4, corrosion test, in order to ensure the company board, LED display cabinet corrosion reliability in the production process to be carried salt spray test. 5, vibration test, the vehicle-mounted LED full color display, shipborne outdoor full color LED display and a removable LED full color display, for his work often is in shock conditions, to ensure product reliability, vibration test must be carried out . 6, environmental testing, my company for outdoor full color LED display debugging real outdoor environment, to ensure consistency with the field effect factory effect. Modern information society, as a man-machine information display of visual media products and technology have developed rapidly, twenty-first century will be the era of large display technology to display. Large outdoor LED display screen as one of the leading products, undoubtedly there will be more room for development, and there may be twenty-first century media display representative of mainstream products