Parameter:
| Parameter | Specification |
|---|---|
| Type Number | P3.91 |
| Cabinet Weight (KG) | 6.4KG / 11KG |
| LED Standard | SMD1921 |
| Pixel Pitch (MM) | 3.91MM |
| Scan Mode | 1/16Scan |
| Cabinet Material | Aluminum Alloy |
| Life Span | ≥50000Hours |
Since its founding in 2003, Charming Co., Ltd. has grown into a world-leading provider of LED display and lighting solutions, specializing in R&D and manufacturing. With over 20 years of industry experience and a 1,000-square-meter advanced electronics workshop, we have achieved a monthly production capacity of up to 200 meters. Our products are now exported to more than 150 countries and regions, and we have successfully delivered over 20,000 projects worldwide. Charmingled — your trusted partner for innovative and reliable lighting solutions.

New Product Features:
Innovative Invisible Removal Module: Our proprietary maintenance tool completely eliminates the risk of the module falling during servicing, ensuring safe and worry-free operation.

Innovative Patented Signal Indicator Hub
Integrates a switch-off indicator light with a sealed, opening-free rear panel, significantly enhancing the protection rating and ensuring long-term operational stability.
Efficiency Revolution
The cabinet's integrated power cable design boosts current conversion efficiency by 150%, reducing energy consumption and supporting environmental sustainability.

Rock-Solid Transmission
Optimized built-in circuit contacts and Ethernet ports enable direct connection to card receivers, enhancing signal transmission reliability by up to three times.
Upgraded Design
The CM-EE series features a fully integrated design that supports staggered installation between modules, delivering exceptional installation flexibility and seamless adaptation to a wide range of complex application scenarios.

We offer highly competitive pricing and flexible service. We accept various delivery terms, including FOB, CIF, and EXW, as well as payment methods such as T/T and Western Union. Please feel free to contact us for a real-time quote and detailed product information.
Contact Us
Email: charming29@charmingled.net
WhatsApp: +86 136 2015 7106