Loading Port:China Main Port
Payment Terms:TT or LC
Min Order Qty:-
Supply Capability:1000000 M2 PER MONTH m²/month
1.Easy maintenance
2.Module suite
3.Various installation,
4.Decades experience.
Famous brands raw material selection
1. LED: well-known international brand, with wide viewing angle, high brightness, little attenuation, good heat dissipation, and vivid colors.
2. Driving IC: famous brands such as Netherland Philips, Japanese Toshiba, avoidable the defective phenomena, such as dark bright, virtual light and so on.
3. Power supply: industrial-strength brand. The power t maximum power reserve of 20% the space, the range of voltage fluctuation is less 5%, high stability.
4. Connector: aerial grade brands ensure the stable transmission of power and signal.
5. PCB Board: FR-4 A2 CCL, adopt 4-layer design.
Excellent display
1. High-contrast mask design: new anti-glare mask design, fine sand processing and black coating on the surface, no glare, and improve the contrast.
2. Automatic SMT: adopting high-end automatic SMT machine, advanced wave soldering and reflow soldering processing, to effectively avoid the wrong plug, plug leakage, leakage welding, virtual welding problems.
3. Module suite: improve the planeness of the whole screen, and reduce the seam between the neighboring modules.
4. Multi gray display: adopting 16bit gray processing technology to restore the natural image. And using S-PWM driving technology to add gray grade, meet the 16bits high gray display requirements with low brightness.
5. Point by point correction: the correction technology of brightness and chromaticity to ensure the uniformity of led screen’s brightness and color.
MainTechnical Parameters of Full Color Series
Tricolor led advertising display screen prices
Classification of items | p20 | p25 |
full color | full color | |
Pixel pitch | 20 | 25 |
Modules size(mm×mm) | 320X160 | 200X200 |
Density of pixel(dot/m²) | 2500 | 1600 |
Led encapsulation | DIP546 | DIP546 |
pixel constitution | 2R1G1B | 2R1G1B |
Display resolution ( dot×dot) | 16X8 | 8X8 |
Minimum view distance | 20m | 25m |
Optimum viewing angle | 110° | 110° |
Average power consumption(w/m²) | 370 | 240 |
Driving method | Static constant current | Static constant current |
Refresh rate(hz/s) | ≥960 | ≥960 |
Luminance of white balance (CD/m²) | ≥6500 | ≥5000 |
Working environment temperature | ’-10~+50°C | ’-10~+50°C |
Grey scale/color | 4096/68G | 4096/68G |
Brightness’ adjustment | Manual G,B each color256 | Manual G,B each color256 |
MTBF | 5000hours | 5000hours |
Working life | >100000 hours | >100000 hours |
Malfunction dot rate | <0.00003 | <0.00003 |