Best Selling LED Billboard Advertising Hd P4 SMD Indoor LED Module Screen Made In China Alibaba

Best Selling LED Billboard Advertising Hd P4 SMD Indoor LED Module Screen Made In China Alibaba

Item: P4 indoor full color led display Model Number: P4 Pixel Pitch: 4mm Pixel Density(dots/m²): 62500 Pixel Configuration: 3 IN 1 LED Type: SMD2121 Module size(mm): 256*128 Module Resolution(dots): 64*32

Product Details

P4 Indoor LED Commercial Advertising Display Screen


indoor p4 led display.jpg



Product parameters

LED Type: SMD2121
Module size(mm): 256*128
Module Resolution(dots): 64*32
Min.Viewing Distance(m): ≥4
Brightness(cd/m²): ≥1200
Viewing Angle(degree): ≤140°
Average Power Consumption(w/m²): 300-580


FAQ

1. What is LED?

LED stands for Light Emitting Diode, a kind of semiconductor which is used to give and receive the electronic signal into infrared rays or light, using the characteristics of compound semiconductor. 

2. What is Drive Method, Driving IC?

Drive Method uses static, 1/4 scan, 1/8 scan, 1/16 scan, the latter one contributes to less brightness than the former. 

Driving IC is the generic term for several kinds of IC, which are used to control the LED lamps. 

3. What is Viewing Angle?

Viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.

4. Are you factory?

Yes. We are factory.



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