Whether produced by LED monochrome, color or tri-color screen, the image needs to be displayed constitute emission brightness of each LED pixel must be able to adjust and fine adjustment extent that the gray levels. The higher gradation, image display more delicate, more rich colors also led monochrome screen prices, the corresponding display control system is also more complex. General 256 grayscale images, color transition has been very soft monochrome screen, while 16 gray color images, color transition boundaries are clear. Therefore, all the requirements of the current color LED screen made 256-4096 gray. 1) strong brightness in direct sunlight within visual distance of the screen surface, the display is clearly visible display super .LED 1024-4096 level grayscale gradation control have control over 16.7M display colors, vivid color semi-outdoor single color screen, stereoscopic .2) static scanning technology, using static latch scan mode, power-driven, fully guaranteed brightness light-emitting .3) automatic brightness adjustment with automatic brightness adjustment function, you can get the best players in different light conditions effect .4) fully imported LSI, greatly improved reliability, ease of debugging and maintenance .5) advanced digital video processing, distributed scanning technology led electronic monochrome screen, BSV HD LCD display splicing technology, modular design / constant static drive, automatically adjust the brightness, clarity ultra-bright solid color pixels, video screen, no jitter and ghosting, to prevent distortion. Various information video, animation, graphics, text, images and other displays, networked display, remote control. Led monochrome screen manufacturers _ Yasuhiro photovoltaic (certified) _ Zibo monochrome screen provided by Linyi Wang Tai Electronics Limited. Linyi Wang Tai Electronics Co., Ltd. (www.ledzkd.com) (www.ledzkd.com) is a leader in Linyi, display devices, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customers needs. In Hong Thai Optical leadership with the staff warmly welcome all inquiries negotiations to create the Thai macro photoelectric a better future.