1, CE,RoHS,FCC 2, P10 full color led display for advertising 3, video,image,tex 4,waterproof ... )10Pixel density(dots/SQM)(physical/real)10000Calibrated Brightness1800 nits(adjustable)Color temperature3,500° — 9,500° K(adjustable)Contrast ratio4,000: ... (RH)0-99%Lifetime(hours)(50% brightness)100,000 hoursServicingFront and BackPower supply100-240V/50-60HZScreen Operation mode: static1 LED Drive ...