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Main Parameter Cabinet Size: 1000*1000*83mm Module Size: 250*500mm Cabinet Weight: 28kg Cabinet Material: Profile Aluminum Refresh Rate: ≥3840Hz/7680Hz Brightness: 5500~6500nits
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Category:
Outdoor LED Billboard
Product Display Picture
| Front | Rear |
| Front | Rear |
Module (250*500mm) | ![]() | ![]() | Cabinet (1000*1000*83) | ![]() | ![]() |
Efficient Energy-saving
Common Cathode Energy-saving Technology
The screen body temperature of the common cathode circuit is 14.6°C lower on average than that of the traditional common anode circuit, and the power consumption is reduced by more than 20%.

What is Cathode Energy Saving?
Common Cathode Principle | Common Anode Principle | |
Schematic Circuit Diagram | ![]() | ![]() |
Different Supply Power Methods | The cathode is the negative pole, which is opposite to the anode (positive pole). Common cathode is to separate the R, G, and B power supplies of the LED lamp beads, and accurately distribute the current and voltage to the R, G, and B lamp beads respectively. | The common anode is the current flowing from the PCB to the lamp bead, providing unified power supply to R, G, and B, which causes the forward voltage drop of the circuit to increase. |
Supply Voltage is Different | Lamp beads have different voltage requirements. The voltage requirement for red lamp beads is about 2.8V, and the voltage requirement for blue and green lamp beads is about 3.8V. This can achieve precise power supply and effectively reduce power loss. The heat generated by the LED display during work is much lower. | Common anode is to give R, G, B a voltage higher than 3.8V (such as 5V) for unified power supply. At this time, the voltage obtained by red, green and blue is a unified 5V. The higher the voltage, the higher the power, the greater the power consumption, and the LED display will generate more heat during work. |
Large Size Cabinet
Supports up and down/left and right wiring for faster installation.
Standard 1m×1m Large Cabinet
One cabinet is one square meter, and the cabinet size can be customized to meet the installation needs of different scenarios.

All Aluminum Cabinet Structure
Die-cast Aluminum Module Bottom Case
The die-cast aluminum bottom shell has higher structural strength, better flatness and better heat dissipation.

Profile Aluminum Cabinet
The thin and light cabinet structure reduces the weight per square meter by 20% compared to traditional iron cabinets, saving transportation costs.

Fire Retardant Properties
| Aluminum Material Properties | Plastic Properties |
![]() | ![]() |
Thermal Conductivity:237W/MK | Thermal Conductivity:0.02-0.04W/MK |
Melting Point: 660W Celsius | Melting Point: 170W Celsius |
Strength: 390-420MPA | Strength: 30-50MPA |
Recycling Rate: 85% | Recycling Rate: 1% |
Released Substances: None | Released Substances:PVC |

Multiple Cooling Design

IP66 Protection Level

Front / Rear Dual Maintenance
Modules, Power Supplies, and System Cards all support front and rear maintenance.

Easily Achieve Naked-eye 3D
90° Seamless Corner Splicing
The optimized structure and flexible installation break the "hard border" limitation of traditional display screens, support high- definition, delicate and smooth video display, making it visually integrated.

Stable & High Protection
Moisture-proof and salt-fog-resistant, it can operate normally in the seaside environment for a long time.

Strong environmental adaptability, can operate normally in -40℃ environment.

Corrosion resistant, high melting point, flame retardant and fireproof, can operate normally at 80℃.

≥5500nits High Brightness
The Brightness is Stable and Uniform, Not Dazzling
Outdoor LED displays need to cope with various weather changes, such as direct sunlight, rainy days, haze, etc. High brightness helps to maintain a good display effect under different weather conditions and ensure the accuracy and timeliness of information transmission.

Excellent Display Effect

140° Wide Viewing Angle
Can cover a wider audience group, such as stadiums, squares, etc., ensuring that everyone can clearly see the display content, thereby effectively improving the efficiency of information delivery and audience participation.

Product Parameters
Model | P2.97 | P3.91 | P4.81 | P5.95 | P6.25 | P7.81 | P10.42 | Cabinet Material | Profile Aluminum |
Pixel Pitch(mm) | 2.97 | 3.91 | 4.81 | 5.95 | 6.25 | 7.81 | 10.42 | Grey Scale(Bit) | 16 |
Color | 1R1G1B/Full Color | Refresh Rate(Hz) | ≥3840/7680 | ||||||
Lamp Bead | 1415 | 1921 | 2727 | Brightness(cd/m²) | 5500~6500 | ||||
Maintenance | Hardwired and Front/Rear Maintenance | Brightness | ≥97% | ||||||
Pixel | 112896 | 65536 | 43264 | 28224 | 25600 | 16389 | 9216 | Viewing | 140°/120° |
Module Size(mm) | 250*500 | Life Span | 100,000 Hours | ||||||
Module | 84×168 | 64×128 | 52×104 | 42×84 | 40×80 | 32×64 | 24×48 | IP Protection | IP66 |
Module | 2 | Contrast Ratio | 8000:1 | ||||||
Cabinet Size(mm) | 1000*1000*83 | Max.Power | 550(W/m²) | ||||||
Cabinet | 336×336 | 256×256 | 208×208 | 168×168 | 160×160 | 128×128 | 96×96 | Average Power | 186(W/m²) |
Cabinet | 28 | Operating | -40℃-80℃/10%RH-98%RH | ||||||
Best Viewing | ≥2.9 | 3.9 | ≥4.8 | ≥5.9 | ≥6.2 | ≥7.8 | ≥10.4 | Storage | -20℃-50℃/10%RH-98%RH |
Easy to Install and Maintain

Multiple Installation Methods
Wall Mounting Style | ![]() | Hanging Style | ![]() |
Bracing Style | ![]() | Floor-standing Style | ![]() |
Embedded | ![]() | Column Style | ![]() |
Support Wall Installation
No Steel Structure Required
This installation method is suitable for outdoor small-area display screens with flat wall surfaces and high wall bearing capacity.

Application Cases
The application scenarios of outdoor LED display screens are very wide, such as advertising, commercial plazas, city signs, stadiums, traffic guides, etc. It not only provides the function of information transmission, but also adds to the modernity and beauty of the city.

Client Visit
Factory Equipment
Packaging and Shipping
Customer Praise
Frequently Asked Questions
We offer free consultation to solve your problem
What about warranty and after-sales service?
We offer a five-year warranty, lifetime technical support, and remote guidance.
How do you ensure quality?
Seven quality control steps guarantee your screen is in good condition:
1). Suppliers are established companies with long-term partnerships.
2). Materials undergo inspection by skilled workers and machinery.
3). Each module undergoes debugging.
4). All modules undergo 48-hour burn-in testing before assembly.
5). After assembly by engineers and machinery, each cabinet undergoes functional testing.
6). Full screen undergoes 72-hour burn-in testing before shipment.
7). All details undergo final inspection before packaging.
Do your displays support custom designs and specifications?
Yes, we offer custom designs and production tailored to client requirements, including dimensions, mounting methods, and special environmental needs.
Do your displays meet international certification standards?
Yes, our displays comply with various international certification standards, such as CE certification, RoHS certification, FCC certification, and others.
What types of displays do you offer?
We provide a wide range of LED displays in various sizes and technologies, including SMD, COB, and GOB. Our solutions are suitable for all scenarios and support deep customization, covering indoor fixed installations, outdoor fixed installations, rental/mobile displays, and rooftop screens.
Why should I purchase from you rather than other suppliers?
We uphold the principle of long-term partnerships, leveraging premium manufacturing resources to ensure both technological excellence and product quality. Our diversified supply chain guarantees cost control and stable delivery. Combined with end-to-end services, dedicated customization solutions, and lifetime technical support, we deliver worry-free procurement, reliable collaboration, and greater confidence in your profitability.
Need Assistance?
We're here to help.
Contact Phone
+86 17324819693
Contact Email
sales01@pingcaidisplay.com
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Our business encompasses a wide range of LED display solutions, including rooftop screens, rental LED displays, indoor fixed-installation LED displays, outdoor fixed-installation LED displays, lamppost LED displays, and poster LED displays.
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