Charming Co., Ltd.
| 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 |
| Operating humidity | 10%~90%RH |
| Pixel Pitch | 3.91MM |
| scan Type | 1/16 Scan |
| Screen Brightness | ≥4500 CD/㎡ |
| Cabinet Size | 500*500MM |
| LED Size | SMD1921 |
| Pixel Density | 65536 Dot/㎡ |
| Refresh Frequency | 7680Hz |
| IP Grade | IP65 |
| Life Span | 100,000 Hours |
| Operation temperature | -20~60℃ |
| GreyScale | 14-16bit |
| Brand Name | Charming |
| Model Number | P3.91 |
| Certification | CE,ROHS,LVD,EMC,CB,BIS,UL |
| Place of Origin | China |
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Product Specification
| 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 |
| Operating humidity | 10%~90%RH | Pixel Pitch | 3.91MM |
| scan Type | 1/16 Scan | Screen Brightness | ≥4500 CD/㎡ |
| Cabinet Size | 500*500MM | LED Size | SMD1921 |
| Pixel Density | 65536 Dot/㎡ | Refresh Frequency | 7680Hz |
| IP Grade | IP65 | Life Span | 100,000 Hours |
| Operation temperature | -20~60℃ | GreyScale | 14-16bit |
| Brand Name | Charming | Model Number | P3.91 |
| Certification | CE,ROHS,LVD,EMC,CB,BIS,UL | Place of Origin | China |
| High Light | P3.91 outdoor LED display screen ，IP65 waterproof LED video wall ，500x500mm SMD1921 advertising screen | ||
P3.91 Outdoor LED Display Screen IP65 7680Hz Cabinet 500*500mm SMD1921 Digital Advertising Screen Outdoor Display
Production Details
Specification
| Type Number | P3.91 |
|
Dimension(MM) | 500*1000MM |
| Max.Power(W) | 200W |
| Brightness(CD/m) | ≥4500 CD/㎡ |
| LED Standard | SMD1921 |
| Viewing Angle | 140° |
| Protection Level | IP65 |
| Refresh Rate(Hz) | 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. is dedicated to technological innovation and delivering high-quality services in the global entertainment lighting and LED industry.
Since introducing the world’s first LED display for entertainment applications in 2003, the company has continued to lead industry trends and has grown to become the most trusted LED brand in China’s entertainment lighting sector.
With nearly 100 patents and certifications including ISO9001, CE, CCC, CB, ROHS, and SASO, Charming Co., Ltd. upholds the corporate philosophy of “Charming Achieve Beauty.” The company operates an international-standard, fully automated LED display production facility spanning over 10,000 square meters. For over 22 years, it has provided premium products and services to clients across more than 150 countries and regions.
Comprehensive Warranty & Support Services
We stand firmly behind our products with strong warranties and lifelong support:
✅ Full 2-Year Warranty
Covering all displays, modules, and components — including free repair or replacement for any defects.
✅ Lifetime Maintenance
After the warranty period, we continue to provide support with only material costs charged.
Performance Optimization Services
To help you get the most out of your LED solution, we offer:
Free Professional Training
Hands-on sessions for screen operation and maintenance.
Complete Technical Documentation
Including manuals, software guides, and CAD installation drawings.
Quality Assurance
Certified test reports and product certifications.
Tailored Technical Support
Expert consultation and customized solutions.
Dedicated After-Sales Protection
Our ongoing service commitment features:
✓ On-site technical support (upon request)
✓ 24/7 remote troubleshooting
✓ Proactive maintenance guidance
✓ Timely software and firmware upgrades
✓ Reliable spare parts supply
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2003
Total Annual:
15000000-30000000
Employee Number:
100~300
Ecer Certification：
Verified Supplier
CHARMING GROUP Charming LED was founded since 2003, which is a high-tech enterprise focus on LED application technology innovation and service. A: CHARMINGLED TEAM: B: CHARMINGLED SHOWROOM: It has its own faci... CHARMING GROUP Charming LED was founded since 2003, which is a high-tech enterprise focus on LED application technology innovation and service. A: CHARMINGLED TEAM: B: CHARMINGLED SHOWROOM: It has its own faci...
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