... 4) Quick delivery High Definition Indoor SMD P6 Full Color LED Display : Pixel pitch:4mm,5mm,6mm,7.62mm,8mm,10mm,16mm ... )27Recommended Minimum Viewing Distance(m)6-18mViewing Angle(°)V120, H140Average Power Consumption≤400W/sqmBrightness (white balance)≥2000cd/sqmRefresh rate≥850HzAverage NO ...