Grid Display Technology (WGHL) : This is a new imaging display technology developed by Beijing Grid Weilai Technology Co., LTD. This technology divides the large screen in the form of a grid, and displays it in the form of a grid, so as to achieve the pixel filling coefficient of close to 100%, the color is true, the gray scale performance is perfect, and the viewing Angle is extremely high. Each tiny pixel is composed of an RGB-LED light source and a single, independent spherical projection structure, creating a separate dark room that renders the image in a grid form

XQD Main business: roof characters, building overall lighting design and installation.
Features: Focus on the design and installation of building lighting engineering.
These companies have their own characteristics and advantages in the design, manufacturing and application of LED grid screens. Not only do they offer high quality products, they are also able to tailor lighting solutions to meet the needs of different occasions.