List the key technical parameters of P4 outdoor LED screen modules and clarify which display projects are suitable for this model.

List the key technical parameters of P4 outdoor LED screen modules and clarify which display projects are suitable for this model.

1. Key Technical Points of P4 Outdoor Modules

1.4mm pixel pitch with pixel density of 62,500 dots per square meter, delivering delicate images without obvious grain at close viewing distance.

2.Standard module sizes of 250×250mm or 500×1000mm for uniform splicing gap.

3.Standard high-brightness outdoor SMD LEDs with brightness of 5000–6500 cd/㎡, ensuring clear pictures without whitening under strong midday sunlight.

4.Fully sealed waterproof rubber cover and PCB glue filling technology, reaching IP65 waterproof and dustproof grade, resistant to rain, sunlight and dampness.

5.High refresh rate up to 3840Hz and 16-bit high grayscale, no moiré under camera shooting with rich color layers for advertising content.

6.Constant current driver IC with low power consumption, low heat generation during long-time operation to save electricity.

8.Modular front maintenance design. Faulty modules can be replaced separately without disassembling the whole screen for easy repair.

2. Display Projects Suitable for P4 Model

1.Fixed commercial outdoor LED screens: mall facades and outdoor advertising screens of chain stores.

2.Urban landmark screens: outdoor displays in municipal squares, parks, bus stations and government buildings.

3.Highway pillar advertising screens: single-sided or double-sided billboards on main urban roads.

4.Guidance & promotion screens at industrial parks and parking lot entrances.