... RGBHV, YUV, YC, COMPOSITION, etcP20 full color outdoor ad led display Features1.Outdoor LED display is Widely used in public locations, commercial ... stock exchanges, government institutions, school, stadium, etc.2.The outdoor led displays are light weight, easy to install and disassemble, ... with anti-water, anti-damp, anti-corrosion reaching IP65 grade at customers option.4.Our after-sales engineers ...