commercial activity led video wall panel indoor p3.91 led screen 500x500mm advertising full rental led screen，3840hz refresh rate
High Resolution P3.91 Indoor Outdoor Led Display Screen Video Wall Panel 500x500mm Factory Price Outdoor Led Display
Advantages:
1. Ultra-light-single case weighs about 6kg, single can be single-handed, unusually installed;
2. Ultra-thin-boxes are molded from die-casting aluminum molding, high strength, strong toughness, high precision, not easy to deform, and is labor-saving;
3. High-precision - size is electromechanical processing to 0.1mm;
4. Compatible - new structural design, satisfying hoisting, stacking requirements, meeting indoors, outdoor requirements;
5. Fast - The upper and lower left and right connectors of the cabinet use the fast locking structure, usually the installation of a box can be completed in about 10 seconds, and the installation accuracy is high;
6. The cost is low - the weight of the cabinet is light, the required installation cost is low.
Product specification
| SMD P3.91 | ||||||||||||||
| Lamp size | 2121 | |||||||||||||
| Resolution/mm | 3.91 | |||||||||||||
| Pixel configuration | RGB 3 in 1 | |||||||||||||
| Pixel density/pixels/m² | 64510/m² | |||||||||||||
| Module resolution | 64x64 | |||||||||||||
| Module size/mm | 250x250 | |||||||||||||
| View distance | ≥2m | |||||||||||||
| Single point brightness adjust | Can be added | |||||||||||||
| Single point color adjust | Can be added | |||||||||||||
| White balance brightness | >8000cd/㎡ | |||||||||||||
| Color temperature | 6500K-9500K | |||||||||||||
| Horizontal view angle | 120(degrees) | |||||||||||||
| Vertical view angle | 60(degrees) | |||||||||||||
| Signal Process bit | 10 or 14 bit | |||||||||||||
| Grey process | 1024x1024x1024 16834x16834x16834 65536x65536x65536 | |||||||||||||
| Control distances | Internet cable:100m, multimembrane:500m, monofilm:5km | |||||||||||||
| Driving mode | Constant driving current | |||||||||||||
| Scanning mode | 1/8 | |||||||||||||
| Frame rate | 60Hz | |||||||||||||
| Refresh frequency | >4200Hz | |||||||||||||
| Control mode | Computer synchronous | |||||||||||||
| Brightness adjusted range | Manual, automatic operation, stepless continuous adjusted 255 steps. No grey loss |
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| Out of control point | <1/10000 | |||||||||||||
| Working hours | ≥72hours | |||||||||||||
| Mean Time Between Failure | >5000hours | |||||||||||||
| Life time | 100000hours | |||||||||||||
| Life-all-white(brightness halving) | 50000hours | |||||||||||||
| Environment temperature range | Operating temperature range: -20-45℃ Storing temperature range: -30-65℃ | |||||||||||||
| Maximum power:/㎡ | <1000W | |||||||||||||
| Average power:/㎡ | <280W | |||||||||||||
| Self-check technology | LED spot self-check, communications check, power check, temperature monitor(need customization) |
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| Remote monitoring | Remote supervision and control, record potential fault, send out warning signs to the operators.(need customization) |
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| Software environment | WindowsNT,Windows1999,WindowsXP | |||||||||||||
| Luminous point width between centres | Deviation<3% | |||||||||||||
| Brightness uniformity | <10% | |||||||||||||
| Color uniformity(chromaticity coordinate) | ±0.003 | |||||||||||||
| Power supply request | AC85-264V(50Hz-60Hz) | |||||||||||||
| Contrast | (1000:1) | |||||||||||||
| System protection | Moistureproof,dustproof,high temperature protection,anti-corrosion,anti-burning,anti-static,anti-vibration | |||||||||||||
| Humidity(working) | working:10-95% | |||||||||||||
| Humidity(storing) | storing:10-95% | |||||||||||||
Product Overviews
| Items | Indoor Led display: P2, P2.5, P3, P3.91, P4,P4.81, P5, P6, P7.62, P10 Outdoor Led display: P4, P4.81, P5, P6, P8, P10, P12, P16,P20,P25,P31.25 |
| Material | steel,aluminum ,die casting aluminum |
| Payment terms |
30% deposit before production, 70% balance before shipping |
| T/T | |
| Western Union | |
| Packing: | Standard Export Carton with fully Polyfoam or Pearl Wool |
| Flight case; | |
| Anti-shaking wooden case | |
| Shipping: | 5 to 7 working days upon receiving deposit payment |
| After-Sales-Service: | Lifetime with professional engineer support for free. |
| Within 5 year, supply spare parts for free if has quality problem ( not by man-made damage) |
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| Using Range | Shopping mall,bank,bus station, train station, center of downtown, airport, school, factory, bus, taxi,and so on. |
Our case
Production process:
1) Incoming Inspection→2) SMD→3) Plug-in
→4) Wave Soldering→5) After Welding→6) Testing
→7) Semi Finished Aging→8) Module Assembly
→9) Gluing→10) Finished Aging→11) Detection Finishing Warehousing
Features
1. Seamless --- precision cabinet, light weight and more durable.
2. Quality LEDs --- with wide viewing angle to ensure vivid and sharp images and video.
3. High refresh rate and high gray scale --- to ensure color consistency and better images
Packaging and shipping
Wooden case or flight case package are available.
Shipping by sea,air or DHL,multiple shipping ways for your choice.
Our service
Pre-sale service:
2. Market research and forecast for customer.
3. Provide unique and professional solutions based on customer's requirement.
4. Data sheet and samples offer.
5. Other services, such as special packing design, factory visiting and so on.
FAQ
Q1: What is the Warranty for LED?
A1: We have 2 years warranty.
Q2: How soon can I get samples for test to check quality?
A2: After price confirm,for our normal products(not customized products),we can send samples for you in 7 days. And our samples
usually not for free, After large order placed samples costs can be refundable.
Q3: Can you accept OEM&ODM service business?
A3: yes,we can. We can customized the products, labels, package as your demands.
Q4: How to proceed an order for led light?
A4: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
Q5: What’s your payment terms?
A5:Standard terms: T/T in advance. Large amount: L/C at sight. Small amount like sample fees: Paypal and Western Union.
Q6: What about delivery time?
A6: Within 7 days For the sample order, and 15-25 days for bulk order.
Q7: How do you usually ship the goods?
A7: For small order, by express. For large order, If you need urgently, by air, and also can by sea,but take much time.But we promise to find the most economic and safe way to delivery the goods for you.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.