Comparison of XYG-LCD module product characteristics and LED
If the LED is displayed in a fixed mode for a long time, the performance of the components constituting the lamp tube will deteriorate, and then bright spots will occur. In addition, the LED is displayed by continuous light emission, and the final lamp tube will not be recognized in the non-lighting state. In this case, because LEDs cannot be replaced in units of tubes, the entire assembly must be replaced. To compare with LEDs, the LCD components produced by our company use LCD as the light switch, use multiple LED tubes as the backlight source, and make individual LED tubes do not light up, and there will be no unrecognizable phenomenon. (Ordinary LED display uses point-to-point display, a group of led display failure will affect the display effect)
In addition, in terms of using the MTBF value of the failure cycle, the XYG-LCD average time between failures is increased by 3 times (comparison between full-color LED components) compared with general LED components that are laid with LED tubes on the entire surface. Has very high stability. For example, an LED display with 24*24 pixels needs to use 24*24=576 groups of RGB LED drive XYG-LCD uses backlight 16*8=128 groups RGB LED ratio 576: 128 = 4.5:1 and the comprehensive parameters are summed up: 3 times.