light weight, mobile, easy installlation waterproof, fire retardant billboard led panelPixel Pitch14mmPixel Density5102 dots/sqmBrightness≥5000 cd/sqmViewing Angle H:110°,V:50°LED SpecificationDIP546Pixel Configuration2R1G1BModule Size224×112mmModule Pixel Density16×8dotsDriving MethodStatic constant currentRefresh Rate≥400HzGray/Color4096 grades Gray,16.7M colorsControl SystemSynchronous/off- ...