Outdoor street waterproof lamppost screen P4 full color led screen display
Parameter
| Pixel Pitch : | 4mm | 5mm |
| Pixel specification : | 1R1G1B | |
| Physical density : | 62500dot/m2 | 40000dot/m2 |
| Plate Size : | 512mm×1024mm,768mm×1536mm,1024mm×1792mm | 640mm×1280mm,800mm×1600mm,960mm×1920mm |
| Viewing Angle : | x>140° y>140° | |
| Brightness : | ≥5500cd/m2 | ≥4000cd/m2 |
| Refresh Rate: | ≥600Hz | |
| Gray Scale : | 256 Levels with RGB individual adjustment | |
| Driving method : | 1/8 sweep constant current drive | |
| Operation Power : | 220V±10% | |
| Ave.Power Consumption: | 500W/m2 | 400W/m2 |
| Max.Power Consumption : | 1200W/m2 | 1000W/m2 |
| Video Signal : | RF,S-Video,RGB,RGBHV,YUV,YC,COMPOSITION | |
| Control Mode : | PCTV card (optional) + DVI graphics card + Master card + optical fiber transmission | |
| Operating Life : | 5000hours | |
| Storaging Temp : | -40ºC ~ +80ºC | |
| Operating Temperature : | -20ºC ~ +50ºC | |
| Operating Humidity : | 10%~95% | |
| Protection Level : | IP65 | |
Founction
Intelligent light pole LED display P4, P5, can control LED cluster information release system through intelligent cloud, and build an online digital community interactive space to serve the majority of community residents across the country, creating LED advertising networks, intelligent transportation, and digital intelligence. Community, smart community.
Production
Factory
YEROO Group Co,.Ltd, established in 2000, with two subsidiary companies, "Guangzhou YEROO Steel Structure Co,.ltd" and "Foshan YEROO Advertisement Co.,Ltd", is a leading company integrating manufacturing and trading.
Under the principle of "all for the clients", we have been striving to extend our market, with which, we have acquired the honored title "Gold Member" in two famous B2B trading platforms, Alibaba and Made-in-China.
Foshan YEROO Advertising Engneering Co.,Ltd, located in foshan with a workshop larger than 8000sqm, taking advantage of the experience workmanship, scientific administration and advaniced equipment(Large size available spray painting equipment, 6m maximum bending and plate shearing machine, double end cutting machine, laser engraving machine and heavy lift and so on), we not only won the customers' faith, but also built our brand.
Herewith, we Yeroo shall continue to give our best support to establish and maintain our long term friendly partner relationship with you based on the principle of "Safety, Integrity, Creativity, and Unity".
