LED advertising board,LED billboard:

Pixel pitch:14mm,

Size of module:224*224mm,

Density of pixel:5102/㎡,

Pixel constitution:2R1G1B,

LED encapsulation:SMD0805,

Resolution of module :16*16,

The best view angle(horizontal:160/120 degree) , 

Driving components:MBI5026GP 

Driving method: constant current driving,

Brightness of single dot:≥320cd/㎡

Working environment temperature:-20~50℃,

Working voltage:220V±10%.or 110V±10%,

Grey scale:each color ≥ 16384grace,

Brightness adjustment:256 levels of each color(RGB)can be adjusted automatically and 100 levels of each color can be adusted manualy,

Input signal:RF,S-Video etc.

Control system:PCTV non -linear editting card+DVI display card+main controller card+optic fibre transmission(Optional),

Mean time between failure:> 5000hours,

Life span:> 100000 hours,

Out-of-control rate: <0.0001