Flexible LED Module
HMT Display supplies flexible LED modules for curved, cylindrical and other shaped LED displays. Indoor and outdoor options are available in different module sizes and pixel pitches. With a flexible PCB structure, magnetic mounting and up to 3840 Hz refresh rate, the modules are suitable for curved installations where standard rigid LED modules cannot be used.
- High Flexibility,Ultra-thin, Ultra Light
- SMD 3 in 1 LED
- 2-Year Warranty
- Fast Delivery
- 24Hrs Supports
- CE,RoHS,FCC Approved
Product Overview
What Is a Flexible LED Module?
A flexible LED module uses a bendable PCB and flexible backing so it can be mounted on curved or shaped structures. Unlike a standard rigid LED module, it can follow columns, arcs and curved walls when installed on a suitable frame.
The final screen design still depends on pixel pitch, module size, bending direction, curve radius, power and data connections, cabinet structure and maintenance access.
When Is It the Right Choice?
- The screen needs to follow a column, arc or curved wall.
- A standard flat LED module cannot fit the required surface.
- Front magnetic installation is needed for easier maintenance.
- The project requires a specific curve or custom screen shape.
How the Flexible LED Module Follows a Curve
The module bends with the mounting structure, while the support frame sets the final curve and keeps each module in position.
01 Flexible PCB
The flexible PCB carries the LEDs, driver ICs and signal connections while allowing the module to bend along the required curve.
02 Flexible Module Base
The flexible base supports the PCB and helps the module fit the curved cabinet or mounting frame.
03 Magnetic Mounting
Magnetic mounting allows the module to be installed and removed from the front when the cabinet is designed for front service.
04 Curved Support Frame
The support frame sets the curve and provides the mounting surface for the modules. Its dimensions should match the required screen shape and module layout.
Design note: Flexible LED modules are designed to bend within a specified radius, not to be folded freely. Check the bending direction, minimum radius and support structure before production.
Flexible LED Module Sizes and Pixel Pitches
Choose the module size and pixel pitch based on viewing distance, screen size, curve requirements and installation environment. HMT Display offers several flexible LED module sizes and pixel pitch options for different indoor and outdoor applications.
Indoor Flexible LED Modules
| Pixel Pitch(mm) | Module Size (mm) | Module Resolution (Pixel) | Pixel Configuration | Driving Mode (Duty) | Density (Pixels/㎡) | Refresh Frequency (Hz) | Brightness (nit) |
|---|---|---|---|---|---|---|---|
| P1.25 | 320x160 | 256x128 | 1010 | 1/64 Scan | 640000 | 3840Hz | ≤800 |
| P1.538 | 320x160 | 208x104 | 1212 | 1/52 Scan | 422500 | 3840Hz | ≤800 |
| P1.8605 | 320x160 | 172x86 | 1515 | 1/43 Scan | 288906 | 3840Hz | ≤800 |
| P2 | 320x160 | 160x80 | 1515 | 1/40 Scan | 250000 | 3840Hz | ≤800 |
| P2.5 | 320x160 | 128x64 | 1515 | 1/32 Scan | 160000 | 3840Hz | ≤800 |
| P3.076 | 320x160 | 104x52 | 2121 | 1/26 Scan | 105625 | 3840Hz | ≤800 |
| P4 | 320x160 | 80x40 | 2121 | 1/20 Scan | 62500 | 3840Hz | ≤800 |
| Pixel Pitch(mm) | Module Size (mm) | Module Resolution (Pixel) | Pixel Configuration | Driving Mode (Duty) | Density (Pixels/㎡) | Refresh Frequency (Hz) | Brightness (nit) |
|---|---|---|---|---|---|---|---|
| P1.25 | 240x120 | 192x96 | 1010 | 1/48 Scan | 640000 | 3840Hz | ≤800 |
| P1.579 | 240x120 | 152x76 | 1212 | 1/38 Scan | 401111 | 3840Hz | ≤800 |
| P1.875 | 240x120 | 128x64 | 1515 | 1/32 Scan | 284444 | 3840Hz | ≤800 |
| P2 | 240x120 | 120x60 | 1515 | 1/30 Scan | 250000 | 3840Hz | ≤800 |
| P2.5 | 240x120 | 96x48 | 1515 | 1/24 Scan | 160000 | 3840Hz | ≤800 |
| P3 | 240x120 | 80x40 | 2121 | 1/20 Scan | 111111 | 3840Hz | ≤800 |
| P4 | 240x120 | 60x30 | 2121 | 1/15 Scan | 62500 | 3840Hz | ≤800 |
| Pixel Pitch(mm) | Module Size (mm) | Module Resolution (Pixel) | Pixel Configuration | Driving Mode (Duty) | Density (Pixels/㎡) | Refresh Frequency (Hz) | Brightness (nit) |
|---|---|---|---|---|---|---|---|
| P2 | 256x128 | 128x64 | 1515 | 1/32 Scan | 250000 | 3840Hz | ≤800 |
| P4 | 256x128 | 64x32 | 2121 | 1/16 Scan | 62500 | 3840Hz | ≤800 |
Outdoor Flexible LED Modules
| Pixel Pitch(mm) | Module Size (mm) | Module Resolution (Pixel) | Pixel Configuration | Driving Mode (Duty) | Density (Pixels/㎡) | Refresh Frequency (Hz) | Brightness (nit) |
|---|---|---|---|---|---|---|---|
| P2.5 | 320x160 | 128x64 | 1415 | 1/16 Scan | 160000 | 3840Hz | ≤4500 |
| P3.076 | 320x160 | 104x52 | 1415 | 1/13 Scan | 105625 | 3840Hz | ≤4500 |
| P4 | 320x160 | 80x40 | 1921 | 1/10 Scan | 62500 | 3840Hz | ≤4500 |
| P5 | 320x160 | 64x32 | 1921 | 1/8 Scan | 40000 | 3840Hz | ≤4500 |
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Product Images
Indoor flexible LED display module picture
Product Case
Indoor commercial large screen
Outdoor commercial large screen
Science and Technology Exhibition Hall
How to Choose the Right Flexible LED Module
Before choosing a flexible LED module, check the viewing distance, curve, installation environment, cabinet layout, service access and content requirements.
1. Viewing Distance
Use a smaller pixel pitch for close viewing or detailed content. Larger pitches are usually suitable for bigger screens viewed from farther away.
2. Curve Direction and Radius
Confirm whether the screen curves inward, outward or around a column. Provide the target radius or drawing so the module and support frame can be matched.
3. Indoor or Outdoor Use
For outdoor use, check the required brightness and weather protection for the module, cabinet, connectors and cable entries.
4. Module and Cabinet Layout
Check the module size, resolution, mounting points, connectors and scan mode against the cabinet design and final screen resolution.
5. Service Access
Make sure the modules, power supplies and receiving cards can be reached after installation. Tight curves and column screens often require front service.
6. Content and Camera Use
Confirm the main content, frame rate and whether the screen will be filmed. These factors affect refresh rate, grayscale and control settings.
Flexible LED Module vs. Rigid LED Module
Flexible LED modules are used for curved or shaped screens, while rigid LED modules are used for flat cabinets and standard screen layouts.
| Comparison | Flexible LED Module | Rigid LED Module |
|---|---|---|
| Best suited for | Curved walls, columns, arcs and other shaped LED screens | Flat cabinets and standard rectangular LED screens |
| Supporting structure | Uses a curved frame or cabinet matched to the required radius and shape | Uses a flat cabinet or standard supporting frame |
| Installation planning | Check the curve direction, radius, module joints and cable routing | Check cabinet size, flatness and module alignment |
| Maintenance access | Often designed for front service, especially on columns and tight curves | Front or rear service depends on the cabinet design |
| Replacement | Match the module size, pixel pitch, bending direction, connectors and LED batch | Match the module size, pixel pitch, connectors, mounting points and LED batch |
Flexible LED Modules for Curved Display Applications
Flexible LED modules are used when the screen needs to follow a curved, cylindrical or shaped structure that a standard rigid module cannot fit.
Columns and Cylindrical Displays
Flexible modules can wrap around columns or cylindrical frames in retail stores, hotel lobbies, exhibition spaces and other public areas.
Curved Retail Displays
Suitable for curved feature walls, product displays and branded installations where the screen follows the shape of the interior structure.
Exhibitions and Showrooms
Flexible modules can be used for inward or outward curved screens in exhibition stands, experience centers and technology showrooms.
Stage and Event Designs
Used for curved stage screens and event structures where the module, frame, cabling and maintenance method are planned together.
Broadcast and Studio Sets
Suitable for curved studio backgrounds where refresh rate, camera use and screen shape need to be checked before installation.
Outdoor Curved Signage
Outdoor flexible modules can be used for curved advertising and information displays when brightness, cabinet design and weather protection meet the installation requirements.
Flexible LED Module Quality Control
Flexible LED modules are checked for component consistency, display performance and configuration before delivery.
- LED Lamp
We select high-quality LED chips from leading industry brands such as Nationstar, Kinglight, Ruisheng and MLS, which offer excellent contrast and color reproduction capabilities, perfectly supporting high grayscale display effects of the modules, ensuring that the screen colors are true and natural, and presenting stable and reliable performance.
- Driver IC
We use high-performance driver ICs such as MIB5124, MIB5153, ICND2153, ICN2038S, and DP6124, which are equipped with high refresh rate and high grayscale advanced technology, making the module display more stable and smooth.
- 72 Hours Aging Test
All indoor LED display modules undergo 72 hours of rigorous aging tests, including 2×24 hours of white balance aging and 24 hours of video aging, effectively improving product reliability and ensuring no dead lights and stable operation.
- Supports customization
HMTDisplay offers full-spec standard LED modules and also provides custom services for non-standard modules, with no restrictions on size or spacing, allowing creative displays to be limitless.
Flexible LED Module FAQs
Common questions about flexible LED module selection, installation and replacement.
1. Can a flexible LED module be made into any shape?
No. A flexible LED module can bend only within its designed range. The final shape depends on the module size, bending direction, minimum radius and support frame.
2. What is the difference between an inner and an outer curve?
An inner curve bends inward to form a concave surface, while an outer curve bends outward to form a convex surface. Not every module supports both directions, so the curve direction and radius need to be checked first.
3. Which pixel pitch should I choose?
Choose the pixel pitch based on viewing distance, screen size, content and budget. Smaller pitches are better for close viewing and detailed content, while larger pitches are more suitable for bigger screens viewed from farther away.
4. Can flexible LED modules be used outdoors?
Yes, if the module is designed for outdoor use. Brightness, cabinet protection, connectors, power connections and cable entries also need to suit the installation environment.
5. Can I use a different flexible module as a replacement?
Not always. The replacement module needs to match the original size, pixel pitch, resolution, voltage, scan mode, driver IC, connectors, mounting layout and bending direction. LED batch and calibration should also be checked to reduce visible color differences.
6. What information do you need for a quote?
Send us the installation environment, screen size, curve direction, radius, viewing distance, preferred pixel pitch, module size if known, quantity and maintenance method. Drawings or clear site photos are also useful for checking the module and support structure.
Discuss Your Flexible LED Module Project
Send us the screen dimensions, pixel pitch, installation environment, curve direction and radius. We’ll check the module, support structure, control system and maintenance method against the project requirements.
