LED electronic display of the emergence of not only to our lives has brought great convenience, but also to the city added color. With the LED display technology continues to improve, LED display design and more art, beauty of the. There are "wave-shaped", "spherical" and other shapes of LED display. Spherical LED display in recent years has developed a new fashion, beautiful, flexible LED display products, in the production process with the general display, the process is different.
Spherical LED display, in the production of two categories: the first is the whole spherical LED display. Generally such a ball is relatively small, about 2 meters in diameter, can be observed in the vicinity of the whole; the second is a semi-spherical LED display. Generally such a ball is relatively large, need to watch in the distance.
Spherical LED display production methods, generally have the following:
1, for the larger diameter of the outdoor spherical LED display, you can use a single pixel tube to do. The ball in accordance with the way the latitude of the cut, each latitude placed a line of LED pixel tube.
2, for smaller diameter indoor LED display, you can use the surface of three-in-one LED lights, the use of flexible PCB board made point-by-point controllable lamp, and then like the first form of light, according to the latitude around the ball.
3, for the indoor screen, you can also according to the point spacing, the design of special LED unit board. Shaped cell board can be designed to engage in triangular splicing, can also be designed to be 6-sided stitching (like a football, like by a number of 6-shaped spell), indoor LED spherical screen models are: P4, P5, P6, P10 And other models to choose from.