Led Neon Sign Screen Text Scroller is an application that turns your android mobile device into a large illuminated neon board with programmable led neon lights and text effects. You can write the text you want and configure the size of the text, the color of the neon text and the LED Board light sign and add an effect like rainbow, wavy text, flashing text, Electric Signs or shaking text. You can also configure if it is a moving LED sign or if it is a static LED sign. The LED Board Sign helps y