The flat board has pixels composed of red, blue and green-color LED.

The development of the technology makes it possible to put integrated circuit design on a higher level.

The technology is available for slogan, scoreboard, introduction of players and live show of game in public places, gymnasiums and stadiums.

It has already been introduced in Kim Il Sung Stadium, Sports Science Library and other units after being tested successfully in different open-air conditions over the past year.