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| Categories | LED Video Wall Display |
|---|---|
| Brand Name: | Charming |
| Model Number: | P3.91 |
| Certification: | CE,ROHS,LVD,EMC,CB,BIS,UL |
| Place of Origin: | China |
| MOQ: | 10pcs |
| Price: | Negotiable |
| Payment Terms: | Western Union, L/C, T/T,Paypal,Cash |
| Supply Ability: | 10000 PCS per week |
| Delivery Time: | 7 Working Days after Payment |
| Packaging Details: | Carton Case,Wooden Case,Flight Case |
| Type Number: | P3.91 |
| Cabinet Size: | 500*500MM |
| Pixel Pitch: | 3.91MM |
| Pixel Density: | 65536 Dot/㎡ |
| scan Type: | 1/16 Scan |
| Refresh Frequency: | 7680Hz |
| GreyScale: | 14-16bit |
| Screen Brightness: | ≥4500 CD/㎡ |
| Best Viewing Distance: | ≥4M |
| Life Span: | 100,000 Hours |
| Operation temperature: | -20~60℃ |
| IP Grade: | IP65 |
| Operating humidity: | 10%~90%RH |
| LED Size: | SMD1921 |
| Company Info. |
| Charming Co., Ltd. |
| Verified Supplier |
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| Product List |
Best Price LED Screen Display Outdoor Business Adveresting Screen Events Display High Brightness IP65
Production Details








Specification
Type Number | P3.91 |
Dimension(MM) | 500*500MM |
Max.Power(W) | 200W |
Brightness(CD/m) | ≥4500 CD/㎡ |
LED Standard | SMD1921 |
Viewing Angle | 140° |
Protection Level | IP65 |
Refresh Rate(Hz) | 1920Hz/3840Hz/7680Hz |
Pixel Pitch(MM) | 3.96MM |
Scan Mode | 1/16 Scan |
Pixel Density(Dot/m) | 65536 Dot/㎡ |
Grey Level | 14-16 Bit |
Working Temperature | -20~60°C |
Life Span | 100000 Hours |
Working Voltage | AC 110V/220V,±15% |
Case Show



Company Profile
Charming Co., Ltd. - Shaping the Future of Entertainment LED Since 2003
As the innovator behind the world's first entertainment LED
display, we lead the industry with:
✔ 100+ patents
✔ Full international certification (CE, ISO9001, etc.)
✔ 10,000 sqm automated factory
✔ 22 years serving 150+ countries
Our "Charming Achieve Beauty" philosophy drives us to deliver technically advanced, reliable LED solutions for global stages and events.





What can we provide
1.We offer free hands-on training in equipment operation and maintenance at our facility.
2.Our package includes all necessary documentation: operation manuals, software, and test reports.
3.All products come with complete certifications (CE, UL and other international standards).
Question:
1: Custom sizes available?
Depends on module and cabinet dimensions.
2: Installation guidance?
Provide drawings or TeamViewer remote assistance.
3: How to order?
Please specify screen size and application scenario.
4: Shipping methods?
Air/sea available, recommend cost-effective sea freight.
5: Payment options?
Accept TT/Western Union, recommend Ali Trade Assurance.
Warrant
✅ 2-Year Full Warranty – Free replacement or repair for any
defective displays, modules, or parts.
✅ Lifetime Maintenance – Only material costs apply after the
warranty period.
✅ Free Technical Training – Includes hands-on operation &
maintenance training at our factory.
✅ Comprehensive Documentation – Operation manuals, software, test reports, CAD drawings, and expert guidance provided.
Your success is our priority—let’s build something brilliant together!
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