Established from 2002, Lite Pa Co., Ltd. has endeavouredin technology and application of LED display. We also propose the new method for LED driver, signal transmission, and control system. For recent years, we innovated the WORLD 1st 4 native colors RGBW LED DISPLAY that save up 33.2%~ 66.6% energy, brings LED display industry into next generation. It can apply in outdoor commercial advertisements, billboard, and arena, etc.