Breaking through the tradition and breaking the new pattern, Detian Technology launched a color difference free mosaic screen to achieve a completely seamless display effect. Industrial product design standards are adopted, and industrial components are adopted in the whole series, including highly reliable chip capacitors and ESD devices. Large professional chip production lines support long-term work with constant power supply all year round, with stable and reliable operation. The achromatic mosaic screen improves the effect of white balance to more than 96%, basically without any noise. Its technical principle is the combination of software and hardware. The achromatic LCD mosaic screen is mainly used for some occasions such as conferences or exhibition halls, and most of them are used for the display of video conferences, documents and other contents. Therefore, the display effect and experience are good. It can achieve both full-HD large-screen display and pure white display, so that the large-screen LCD display can display a unique effect in display and conference occasions.