Detailed Product Description LED DISPLAY PANEL,LED DISPLAY,LED SCREEN,green led display,GREEN LED GREENModel Part No.:TP-20 Pixel pitch:20mm ... effect to display. With ultra-high quality color brightness LED components, display brightness, colourful, results clear and stable. ... the upper and lower, left, right and centre Rafah screen, screen open, closed, flashing, and other display. Switch can be ...