Rental P4.81 LED Display Module
P4.81 LED module is an rental LED module with a distance between two LED lamp beads (pixel pitch) of 4.81 mm. Due to the large pixel pitch, it is suitable for viewing at a minimum distance greater than 4 meters. It is usually used as a stage LED display screen in various temporary events, concerts, weddings, press conferences and other occasions.

P4.81 LED Module for rental stage
- Pixel Pitch: 4.81mm
- Module Size: 2500*250mm
- RGB Full color for indoor &outdoor use
- Module Resolution: 52*52
- Lamp brand: Nationstar/Kinglight/Rayshine
- Refresh rate: 3840hz
- 2 Years Warranty
Key Features:

High-quality lamp beads
P4.81 LED modules usually use high-brightness and high-consistency SMD1921 or SMD2020 packaged lamp beads, which have strong anti-ultraviolet and moisture-proof capabilities to ensure bright colors.

High refresh rate driver IC
Matched with mainstream high-refresh ICs, such as ICN2038S, MBI5124, etc., it supports a refresh rate of ≥3840Hz, effectively eliminating scan lines and flicker.

Stable performance
The lamp beads work well with the IC card, the control system drive is stable, the color difference is small, and the color temperature is balanced, ensuring the overall consistency and visual comfort of the screen.

Front/rear maintenance
The P4.81 module can be equipped with optional magnetic structure or quick-release design, supporting front/rear maintenance

Compatible with various sizes of cabinets
P4.81 LED module is suitable for rental LED cabinets such as 500×500mm, 500×1000mm, etc.

Adaptable to various control systems:
Compatible with mainstream systems such as Novastar and Colorlight, easy to upgrade and replace.
P4.81 LED Module Sizes
250*250mm LED module
The packaging method is generally SMD, which is divided into indoor (SMD2121) and outdoor (SMD1921) packaging
Advantages/disadvantages of P4.81 LED module
Disadvantages: slightly inferior to small-pitch screens, viewing distance is recommended to be more than 4m
Accessories
Power Cable
Receiver card
P4.81 LED Module Specifications
Model | P4.81-250X250 | ||||||
1.LED | |||||||
Color | Package | Intensity | View Angle | Wavelength | Test Cond. | ||
Red | SMD 2121 | 150mcd | 140/140 | 620nm | 25℃,20mA | ||
Green | SMD 2121 | 400mcd | 140/140 | 520nm | 25℃,20mA | ||
Blue | SMD 2121 | 100mcd | 140/140 | 470nm | 25℃,20mA | ||
Resolution | 52(H)×52(V) | ||||||
Pitch | 4.81mm | ||||||
LED Arrangement | SMD2121 | ||||||
Driver Mode | Dynamic 1/32 Duty constant current | ||||||
Size | 250mm×250mm | ||||||
Mask | Pure Black mask-high contrast screen |
Optical Ratings | |||||||
Brightness | ≥1000cd/㎡ | ||||||
View Angle | 140 degree ( horizontal) 140degree(vertical) | ||||||
View Distance | 2.5m-25m | ||||||
Gray Scale | 8bits input, correction with 16bits | ||||||
Display Color | 16.7M | ||||||
Brightness Adjustment | 100 levels |
Operation Power | AC100-240V 50-60HZ Switch-able | ||||||
Maxim Power Consumption | 700 W/m2 | ||||||
Average Power Consumption | 300 W/m2 |
Correction Scale Level | 16bits | ||||||
Frame Update Frequency | 60Hz | ||||||
Screen Refresh Frequency | 480-960Hz | ||||||
Gamma Correction | -5.0—5.0 | ||||||
Support Input | Composite Video, S-Video, DVI, HDMI., SDI, HD_SDI | ||||||
Control Distance | Ethernet cable 100m, optical fiber 5km | ||||||
Support VGA Mode | 800×600,1024×768,1280×1024,1600×1200 | ||||||
Color Temperature | 5000-9300 adjustable | ||||||
Brightness Correction | dot by dot, module by module, cabinet by cabinet |
Operating Temp. | -20-60 Celsius degree | ||||||
Operating Humidity | 10-95% RH | ||||||
Operating Life | 100,000 hours | ||||||
MTBF | 5000 hours | ||||||
Continuous Working Time | ≥48 hours | ||||||
Protection Level | IP40 | ||||||
Out of Control Pixel Rate | 0.01% |
Image Gallery
P4.81 LED Module Details




FAQs:
A P4.81 LED module refers to an LED display module with a pixel pitch of 4.81mm. It’s commonly used for both indoor and outdoor applications, including rental stage screens and fixed advertising displays.
For a standard 250×250mm P4.81 LED module, you need 16 modules per square meter (4 modules wide × 4 modules high).
P4.81 LED modules come in both indoor (usually SMD2121) and outdoor (usually SMD1921 with IP65 protection) versions. Choose based on your environment and brightness requirements.
A typical 250×250mm P4.81 LED module has a resolution of 52×52 pixels. The full screen resolution depends on how many modules you use in width and height.
P4.81 modules are ideal for stage rentals, concerts, trade shows, advertising billboards, churches, and indoor displays needing moderate pixel density and cost-efficiency.
The optimal viewing distance is around 5 to 10 meters. It offers a balance between image clarity and pixel visibility. For closer views, smaller pixel pitch may be better.
The price depends on quantity, indoor/outdoor version, and additional components. As a reference, it typically ranges from $300 to $600 per square meter for full screens.
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P4.81 LED Display module application
Movable Stage/Events
In stage performances and event rentals, it can be installed by hanging or ground pile, combined with a quick lock structure to achieve rapid assembly and disassembly, especially suitable for large-scale concerts, corporate annual meetings, tour stages and other applications with high requirements for mobility and efficiency.
Its high-definition display effect and high refresh rate ensure the smoothness and authenticity of dynamic images, and enhance the overall visual experience.



Outdoor Commecial Advertising
Because the pixel pitch of the P4.81 LED module is relatively large, and the P4.81 outdoor LED module has waterproof performance, it can also be used as an outdoor LED screen in outdoor commercial advertisements.
In fixed installation scenes such as commercial plazas and outdoor advertisements, the P4.81 outdoor module copes with various weather conditions with good brightness and protection performance (outdoor version up to IP65), ensuring long-term stable operation.
At the same time, it supports wall-mounted or column-type structures, which are suitable for commercial propaganda purposes such as door head advertisements and building facades to attract the attention of people.
Church/ Meeting Room
For indoor application places such as churches and conference rooms, the P4.81 indoor module is usually fixedly installed as the main church background wall or information release screen.
Display text, images, videos and other content. It adopts SMD2121 package, with high color reproduction and moderate brightness, protecting the visual comfort of the audience, and is suitable for
In terms of installation methods, the P4.81 LED module supports a variety of installation structures, including a quick-install and quick-disassemble quick-lock system, a magnetic structure for easy maintenance, and a front maintenance or rear maintenance design, providing flexible solutions for different venues and usage frequencies.
Whether it is a high-frequency event rental or a long-term fixed installation, P4.81 can take into account both display effects and maintenance convenience.

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