Led Video Wall Screen is the new products adopting the advanced LED technology in the field of decoration lighting. It is composed of two parts---one is driving system, the other is control System. Its working principle is that small-sized LED as the min lighting display unit, according to the certain rectangular arrangement, form the wall screen, which connects the visual control machine and computer. The wall screen can be adjusted according to the melody and rhythm of music. It also can display various dynamic images. So it widely used in the DISCO bar, background of dance room etc. Led wall screen is the unity of control, environment friendly, energy saving, safety, convenient operation, which is you best choice for indoor decoration lighting