Charming Co., Ltd.
| Brightness | 3500 CD/㎡ |
| Payment Terms | L/C,T/T,Western Union,MoneyGram |
| Life Span | ≥100000 Hours |
| Supply Ability | 1000 PCS per week |
| Type Number | /P2.604/P2.976//P3.91 |
| Delivery Time | 15 Working Days after Payment |
| Maintenance Method | Post Maintenance |
| Packaging Details | Carton Case, Wooden Case, Flight Case |
| Refresh Rate(Hz) | 1920/7680Hz |
| Cabinet Material | Iron |
| Model Number | P3.91 |
| Brand Name | Charmingled |
| Certification | CE,/ ROHS,/ LVD, EMC,/ CB, BIS, UL |
| Place of Origin | Guangzhou |
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Product Specification
| Brightness | 3500 CD/㎡ | Payment Terms | L/C,T/T,Western Union,MoneyGram |
| Life Span | ≥100000 Hours | Supply Ability | 1000 PCS per week |
| Type Number | /P2.604/P2.976//P3.91 | Delivery Time | 15 Working Days after Payment |
| Maintenance Method | Post Maintenance | Packaging Details | Carton Case, Wooden Case, Flight Case |
| Refresh Rate(Hz) | 1920/7680Hz | Cabinet Material | Iron |
| Model Number | P3.91 | Brand Name | Charmingled |
| Certification | CE,/ ROHS,/ LVD, EMC,/ CB, BIS, UL | Place of Origin | Guangzhou |
| High Light | P2.97 outdoor LED screen waterproof ，rental LED display for stage concerts ，OEM LED panel for Christmas events | ||
500×500mm Cabinet – P3.91 Models
| Attribute | Regular / Curved | Right-Angle | Flexible |
|---|---|---|---|
| Cabinet Size (MM) | 500×500×84mm | 500×500×84mm | 500×500×87mm |
| Pixel Pitch | 3.91mm | 3.91mm | 3.91mm |
| Scan Type | 1/16 Scan | 1/16 Scan | 1/16 Scan |
| Refresh Frequency (Hz) | 7680Hz | 7680Hz | 7680Hz |
| Screen Brightness (CD/m²) | ≥3500 CD/m² | ≥3500 CD/m² | ≥3500 CD/m² |
| Cabinet Max Power (W) | 200W | 200W | 200W |
| Cabinet Weight (KG) | 7.9kg | 7.5kg | 7.9kg |
| Working Temperature | -20~60℃ | -20~60℃ | -20~60℃ |
| Operating Humidity | 10%~90%RH | 10%~90%RH | 10%~90%RH |
| Life Span | ≥50,000 Hours | ≥50,000 Hours | ≥50,000 Hours |
| Working Voltage | AC 220V/(110V)±15% | AC 220V/(110V)±15% | AC 220V/(110V)±15% |
Other pixel pitches (P1.953, P2.604, P2.976) available upon request – please contact sales for detailed specifications.
The CharmingLED® CH Series is a versatile outdoor LED display solution engineered for superior performance in demanding environments. Available in Regular, Curved, Flexible, and Right-Angle cabinet configurations, this series offers unparalleled design flexibility for creative stage setups, rental events, and permanent outdoor installations. With an ultra-thin profile of just 84mm, lightweight die-cast aluminum alloy construction, and IP65 weatherproof rating, the CH Series delivers exceptional durability, visual impact, and ease of use.
1. Ultra-Thin & Lightweight Design
With a cabinet thickness of only 84mm (87mm for flexible versions), the CH Series achieves an exceptionally slim profile. Weighing just 7.9kg for regular/curved/flexible cabinets and 7.5kg for right-angle cabinets, it enables effortless transportation, rigging, and installation by a single operator.
2. Four Cabinet Variants for Creative Freedom
Regular Cabinet: Standard flat display for conventional setups.
Curved Cabinet: Supports outer curvature up to 10° (36 cabinets form a full circle) and inner curvature up to 15° (24 cabinets form a full circle), with a minimum diameter of 5.8m.
Flexible Cabinet: Adjustable curvature of ±22.5° for perfect arcs; 8 cabinets can form a cylinder with a minimum diameter of just 1.27m.
Right-Angle Cabinet: Enables 90° column splicing for corner installations and creative architectural integration.
3. Full-Range Interlocking System
All cabinet types – Regular, Curved, Flexible, and Right-Angle – are fully interoperable. Flexible cabinets can seamlessly connect with regular and curved cabinets on both sides. The system also supports offset and irregular vertical/horizontal assemblies, providing unlimited creative possibilities for unique stage designs.
4. One-Click Degaussing – Front & Rear Maintenance
Innovative one-click degaussing mechanism simplifies module removal:
Loosen cabinet captive screws → screws pop up via spring force
Push up the module handle → lever the module off magnetic attachment
Complete degaussing and removal in seconds
Supports both front and rear maintenance for maximum service convenience.
5. Die-Cast Aluminum Alloy Cabinet & Control Box
The cabinet features widened and thickened edges for enhanced structural strength, supporting a maximum hoisting height of 15 meters. The control box incorporates a ribbed texture design for superior heat dissipation, ensuring stable operation even in high-temperature outdoor environments.
6. Integrated Hard Connection & Modular Design
The module and power control box are detachable separately, featuring an integrated hard connection with foolproof design. The module waterproof cover is replaceable, and modules are left-right interchangeable, simplifying spare parts management and field repairs.
7. Semi-Automatic Corner Guard & Control Box Latch
Optional semi-automatic corner guard with one-press ejection simplifies maintenance access. The control box features a large latch that auto-ejects when pressed, reducing manual steps and saving valuable service time.
8. Versatile Installation Methods
Supports multiple installation approaches to suit any project requirement:
Hoisting – for suspended stage and event setups
Rental Truss Installation – quick assembly for touring and rental applications
Fixed Installation – permanent dragon skeleton mounting for architectural displays
Founded in 2003, CharmingLED is a globally renowned high-tech enterprise dedicated to the research, development, manufacturing, and marketing of premium LED display solutions. Headquartered in Foshan, China, with international operations including C&E Tech USA Inc. and Madrix China, the company has built a strong global presence, serving over 20,000 customers across more than 150 countries and regions. Committed to innovation and quality, CharmingLED provides cutting-edge products backed by comprehensive technical support and responsive after-sales service.
Warranty Period
All displays, modules, and components are covered by a comprehensive 2-year warranty. Any defective parts will be replaced or repaired free of charge during this period.
Lifetime Maintenance
After the warranty expires, we continue to offer lifetime maintenance support, with costs limited to raw materials only—no service fees apply.
Technical Training
We provide complimentary factory training on operation and maintenance procedures, supported by complete documentation, including user manuals, software, test reports, and CAD installation drawings.
Q1: What is the difference between the Curved and Flexible cabinets?
A: Curved cabinets feature a fixed curvature (outer up to 10°, inner up to 15°), making them ideal for large-radius arcs. Flexible cabinets, on the other hand, allow on-site curvature adjustment of ±22.5°, enabling tighter arcs and even cylindrical configurations with a minimum diameter of just 1.27m.
Q2: Can I mix different cabinet types in one installation?
A: Absolutely. The CH Series full-range interlocking system ensures seamless connectivity among Regular, Curved, Flexible, and Right-Angle cabinets, offering virtually unlimited creative possibilities for complex stage and architectural designs.
Q3: How does the one-click degaussing maintenance work?
A: Simply loosen the captive screws—they pop up automatically—then push up the module handle to lever the module off its magnetic attachment. The process is quick, tool-free, and supports both front and rear access for maximum service convenience.
Q4: What is the maximum hoisting height for this series?
A: With proper rigging, the die-cast aluminum alloy cabinet supports a maximum hoisting height of 15 meters.
Q5: What are the MOQ and lead times?
A: We offer OEM customization with no minimum order quantity (MOQ) restrictions. Lead times for standard products vary depending on order volume—please contact our sales team for specific delivery schedules.
Quote Response: We typically provide formal quotations within 24 hours of inquiry.
Payment Methods: T/T, PayPal, Alipay, and other negotiable payment options.
Shipping Methods: Sea freight, air freight, or express delivery (EMS, UPS, DHL, TNT, FedEx, etc.). We accept EXW, FOB, CFR, CIF, DDU, and DDP shipping terms.
| Package Type | Description |
|---|---|
| Standard Carton Case | Lightweight and cost-effective for land transport |
| Standard Wooden Case | Robust protection for sea freight and long-distance shipping |
| Standard Flight Case | Durable, reusable case for touring and rental applications |
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: Entertainment showroom,、commercial display ... 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: Entertainment showroom,、commercial display ...
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