Visual World Co., Ltd.
| Pixel Pitch | 3.91 mm |
| Viewing Angle | H:140°；V:140° |
| Payment Terms | T/T,L/C |
| Module Size | 250×250 mm |
| Brightness | >5000 nits |
| Gray Scale | 14 bit |
| Cabinet Material | Die-casting Aluminum |
| Environment | Outdoor Use |
| Installation Type | Mounting / Hanging |
| Cabinet Weight | 3.5 kg/pcs |
| IP Rating | F: IP66, R: IP66 |
| Refresh Rate | >3840 Hz |
| Supply Ability | 2000 Square Meters per Month |
| LED Type | SMD1921 |
| Cabinet Dimension | 250×500 mm |
| Max Power Consumption | 97w/pcs |
| Delivery Time | 15 working days |
| Driving Type | 1/16 |
| Maintenance | Front Service |
| Packaging Details | Plywood case with foam padding, export-grade corrugated carton |
| Product Name | P3.91 Outdoor LED Display Module SMD1921 Front Service Magnetic Die-cast AL |
| Operational Temperature | -20℃ to +60℃ |
| Place of Origin | Guangdong, China |
| Model Number | Smart Block Plus |
| Brand Name | VW |
| Certification | CE, ROHS |
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Product Specification
| Pixel Pitch | 3.91 mm | Viewing Angle | H:140°；V:140° |
| Payment Terms | T/T,L/C | Module Size | 250×250 mm |
| Brightness | >5000 nits | Gray Scale | 14 bit |
| Cabinet Material | Die-casting Aluminum | Environment | Outdoor Use |
| Installation Type | Mounting / Hanging | Cabinet Weight | 3.5 kg/pcs |
| IP Rating | F: IP66, R: IP66 | Refresh Rate | >3840 Hz |
| Supply Ability | 2000 Square Meters per Month | LED Type | SMD1921 |
| Cabinet Dimension | 250×500 mm | Max Power Consumption | 97w/pcs |
| Delivery Time | 15 working days | Driving Type | 1/16 |
| Maintenance | Front Service | Packaging Details | Plywood case with foam padding, export-grade corrugated carton |
| Product Name | P3.91 Outdoor LED Display Module SMD1921 Front Service Magnetic Die-cast AL | Operational Temperature | -20℃ to +60℃ |
| Place of Origin | Guangdong, China | Model Number | Smart Block Plus |
| Brand Name | VW | Certification | CE, ROHS |
| High Light | P3.91 Outdoor Advertising LED Module ，SMD1921 Front Service LED Display ，Magnetic IP66 Waterproof LED Module | ||
P3.91 Outdoor LED Display Module SMD1921 Front Service Magnetic Die-cast AL
Product Description:
Our SMART BLOCK-PLUS series P3.91 Outdoor LED Display Module is purpose-built for large-scale outdoor advertising and billboard installations where brightness and cost-efficiency are paramount. Featuring SMD1921 LED technology with gold wire bonding, this module achieves over 5000 nits brightness — ensuring crystal-clear content visibility even under intense direct sunlight. The 250mm x 500mm die-casting aluminum cabinet weighs just 3.5kg per panel, integrating power supply, receiving card, and module into one self-contained unit. The magnetic front service design with 45° bevel edge allows rapid on-site maintenance and flexible curved screen configurations. Whether for highway billboards, building facade media walls, stadium perimeter displays, or outdoor event screens, the P3.91 module delivers outstanding visual impact at a competitive cost per square meter.
Features:
Technical Parameters:
| Product Model: | P2.97 | P3.91 |
| Pixel Pitch: | 2.97 mm | 3.91 mm |
| LED Type: | SMD1415 | SMD1921 |
| Cabinet Dimension: | 250×500 mm | 250×500 mm |
| Module Size: | 250x250 mm | 250x250 mm |
| Cabinet Weight: | 3.5 kg/pcs | 3.5 kg/pcs |
| Cabinet Material: | Die-casting Aluminum | Die-casting Aluminum |
| Driving Type: | 1/21 | 1/16 |
| Brightness: | >5000 nits | >5000 nits |
| Max/Avg Power: | 97w/pcs | 97w/pcs |
| Maintenance: | Front service | Front service |
| Environment: | Outdoor Use | Outdoor Use |
| IP Rating: | F: IP66, R: IP66 | F: IP66, R: IP66 |
| Refresh Rate: | >3840 Hz | >3840 Hz |
| Installation Type: | Mounting/Hanging | Mounting/Hanging |
| Gray Scale: | 14 bit | 14 bit |
| Viewing Angle: | H:140°；V:140° | H:140°；V:140° |
| Operational Temp: | -20℃~+60℃ | -20℃~+60℃ |
| Operational Humidity: | 10%~90% RH | 10%~90% RH |
Applications:
The P3.91 SMART BLOCK PLUS module is the smart choice for outdoor advertising integrators: highway LED billboards, building facade media walls, shopping mall exterior signage, sports stadium perimeter displays, outdoor concert and event screens, and transportation hub information boards. With optimal viewing distance of 5-15 meters, 5000+ nits brightness, and IP66 all-weather protection, it delivers reliable performance in the most demanding outdoor environments. Special 45° edges design allows this panel to build led screen with different shape or display area. If you want to learn more about this product, please feel free to contact!
Q1: What is the ideal viewing distance for P3.91 outdoor LED module?
A1: The P3.91 module is optimized for 4-15 meter viewing distance, making it perfect for highway billboards, building facades, stadium screens, and outdoor advertising where viewers are at medium to long range.
Q2: Are you a manufacturer or trading company?
A2: We are Visual World, a professional LED display manufacturer with our own 5000&m2; factory in Shenzhen. You are buying directly from the source — no middleman markup on your billboard projects.
Q3: How fast can you deliver and what is the shipping method?
A3: 15-20 working days for standard orders. Express and air shipping usually take 5-10 days, sea shipping takes about 15-55 days according to different country. Rush orders available on request.
Q4: Can P3.91 module withstand extreme weather conditions?
A4: Yes, with IP66 front and rear protection rating, an operational temperature range of -20°C to +60°C, and humidity tolerance of 10%-90% RH, the P3.91 module is designed for 24/7 outdoor operation in harsh conditions.
Q5: Why purchase from Visual World for outdoor advertising projects?
A5: Stable and reliable quality, efficient and professional customer service, competitive factory price for bulk orders, fast delivery time — trusted by advertising integrators worldwide.
Q6: Any certificate?
A6: Our products have Patent no, CE and ROHS certification, please contact us if you need other certifications for your local market compliance.
Company Details
Business Type:
Manufacturer
Year Established:
11
Total Annual:
5000000-8000000
Employee Number:
80~100
Ecer Certification：
Verified Supplier
Visual World is a technology-based factory dedicated to applying artificial intelligence to the LED industry. In terms of product selection, we use big data to analyze the traditional LED display industry based on artificial intelligence, and select the most cutting-edge LED products in the market f... Visual World is a technology-based factory dedicated to applying artificial intelligence to the LED industry. In terms of product selection, we use big data to analyze the traditional LED display industry based on artificial intelligence, and select the most cutting-edge LED products in the market f...
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