Electronic advertising display, the Central Plains star debut 27 square

Henan Daily reported: at present China giant full-color LED HD radian electronic advertisement display "the biggest central star, on the evening of October 29th officially opened the 27 square appearance. "Central China Star" the world's most advanced LED display technology, net display area of 201 square meters, can display 1 billion 670 million colors, delicate screen clear, high clear television resolution, even some 2 kilometers away can also make people enjoy the visual image and dynamic color.