JERYO is a professional LED display manufacturer based in China, focused on standard and custom LED video walls for global B2B clients. Our curved LED screen series is one of our core custom product lines, engineered for exhibition halls, museums, retail spaces, stages, control rooms and brand experience centers. This guide explains what curved LED screens are, how concave and convex designs differ, and what to look for when sourcing directly from a factory.
1. What Is a Curved LED Screen?
A curved LED screen is an LED video wall assembled along a curved surface instead of a flat plane. It can bend inward (concave), outward (convex), or even wrap around a column. The curved geometry wraps the visual field around the viewer, reducing visual dead angles and creating a more immersive, cinematic feel compared with traditional flat LED panels.
Technically, curved LED displays fall into two construction categories:
- Rigid curved LED cabinets — pre-shaped cabinets built to a fixed radius during production. Best for permanent installations where the arc radius is stable and known in advance.
- Flexible bendable LED modules — soft PCB-based modules that can be bent on-site to tighter radii. Ideal for complex arcs, column wraps and irregular shapes.
2. Concave vs. Convex: What’s the Difference?
| Feature | Concave LED Screen (Inward) | Convex LED Screen (Outward) |
|---|---|---|
| Shape | Arcs inward toward the viewer | Arcs outward away from the viewer |
| Typical use | Stage background, panoramic projection, immersive dome-like space | Column wrap, architectural facade, curved lobby wall |
| Visual effect | Draws viewer attention toward center; surrounds audience | Encloses viewer from inside; strong spatial wrap effect |
| Cabinet design | Inner cabinet faces slightly compressed | Outer cabinet faces slightly expanded |
| Recommended radius | Larger radius recommended to avoid seam distortion | Smaller radius feasible with flexible modules |
JERYO supports both concave and convex configurations. The bending radius, screen dimensions and pixel pitch are all customized according to your site drawings.
3. Why Choose a Factory-Direct Curved LED Screen?
Sourcing directly from an LED screen factory offers three key advantages for B2B buyers:
- Cost control — No trading-company markup. You buy at factory ex-works pricing.
- Customization freedom — Factory engineers can modify cabinet shape, mounting structure and signal routing to fit your architecture, not a standard catalog.
- Quality traceability — The factory controls PCB selection, LED lamp bead sourcing, cabinet assembly and aging testing. JERYO runs a 72-hour aging test on every curved screen before shipment.
4. JERYO Curved LED Screen Series — Typical Specifications
The table below shows representative models in our curved LED series. Exact specs are confirmed per project.
| Model | Pixel Pitch | Brightness | Refresh Rate | Viewing Angle (H/V) | Application |
|---|---|---|---|---|---|
| JY-p0.9 | P0.9 | 600 nits | 3840 Hz | 160° / 160° | Control room, broadcast |
| JY-p1.25 | P1.25 | 800 nits | 3840 Hz | 160° / 160° | Meeting room, showroom |
| JY-p1.53 | P1.53 | 800 nits | 3840 Hz | 160° / 160° | Corporate lobby, museum |
| JY-p1.86 | P1.86 | 1000 nits | 3840 Hz | 160° / 160° | Retail, brand store |
| JY-p2.5 | P2.5 | 1200 nits | 3840 Hz | 160° / 160° | Large indoor venue |
| JY-p3 | P3.0 | 1500 nits | 1920 Hz | 160° / 160° | Stage, exhibition hall |
| JY-p4 | P4.0 | 5500 nits | 1920 Hz | 160° / 160° | Semi-outdoor, facade |
Other standard features across the series:
- Cabinet material: die-cast aluminum (indoor) / iron or aluminum (outdoor)
- Maintenance: front and rear service options
- Operating temperature: -20°C ~ +60°C
- Lifespan: ≥100,000 hours
- Control: synchronous sending card; supports 4K, HDR, multi-screen splicing
5. Common Applications
Curved LED screens are chosen when immersion and architectural fit matter more than a flat rectangle:
- Museums & science centers — panoramic curved walls for immersive storytelling
- Shopping malls — column-wrapped advertising displays and feature walls
- Corporate showrooms — brand experience walls with concave arcs
- Stages & live events — rental curved LED backdrops
- Control rooms & command centers — panoramic display walls
- TV studios — curved background walls for news and variety sets
- Car showrooms — convex column wraps and curved backdrop screens
6. Representative Project Scenarios
While every project is unique, JERYO commonly delivers curved LED solutions for the following scenarios:
- Scenario A — Museum immersive hall (concave)：A 12-meter-wide concave P2.5 curved wall installed in a regional museum, wrapping around the audience to create a panoramic historical scene. Rigid curved cabinets were pre-fabricated to a 6-meter radius and shipped as pre-assembled sections.
- Scenario B — Auto dealership column wrap (convex)：Four flexible P2.5 LED modules wrapped around a structural column in a luxury car showroom, forming a convex circular display that runs product animations 24/7.
- Scenario C — Corporate headquarters lobby (hybrid)：A hybrid curved wall combining a central flat section with two concave side wings, built at P1.8 for close-up executive presentations.
- Scenario D — Stage rental (concave)：A touring concert used a rental-grade P3.9 concave curved LED backdrop, quick-lock cabinets allowing the crew to re-shape the arc between shows.
Each project above follows the same JERYO process: site survey → radius confirmation → factory pre-assembly → aging test → shipment → on-site guidance.
7. What Information Does JERYO Need to Quote a Curved LED Screen?
To prepare an accurate quotation, please provide:
- Screen dimensions — width × height, or total arc length × height
- Curvature type — concave, convex, column wrap, or custom shape
- Bending radius — if known (we can help calculate from floor plans)
- Pixel pitch — based on typical viewing distance (rough guide: 1000 × pixel pitch in mm ≈ optimal viewing distance in mm)
- Installation environment — indoor / semi-outdoor / outdoor; front or rear access
- Content source — 4K video, live camera feed, web pages, etc.
8. Frequently Asked Questions
Q: Can a single LED screen be both concave and convex? A: Yes. Hybrid curves are possible using segmented cabinet groups. Each segment is pre-shaped to its own radius at the factory, then assembled on-site into a continuous wall.
Q: What is the minimum bending radius for flexible LED modules? A: Minimum radius depends on module width and pixel pitch. As a general reference, flexible P2.5 modules can bend to roughly a 1-meter radius per module; rigid cabinets require a larger radius (typically 3 m or above). JERYO’s engineering team confirms the exact limit per model.
Q: Does curvature affect image quality? A: When designed correctly, curvature has no visible effect on image quality. The key risk is uneven seams if the radius is too tight. Factory pre-assembly and on-site calibration eliminate this issue.
Q: Can curved LED screens be used outdoors? A: Yes. Outdoor curved LED screens are available with IP65 front / IP54 rear rating, higher brightness (≥5500 nits) and weather-resistant cabinets. Convex column wraps and curved facade walls are common outdoor applications.
Q: Do you provide installation support for overseas projects? A: Yes. JERYO supplies detailed installation drawings, wiring diagrams, video manuals and remote technical guidance. On-site engineer dispatch is available on request.
9. Get Your Custom Curved LED Screen Solution
Send JERYO your project drawings or a brief description — screen size, pixel pitch, curvature type and installation environment. Our engineering team will review your site, confirm the optimal radius and cabinet design, and reply with a factory-direct quotation within 24–48 hours.
JERYO — Your Curved LED Screen Factory Direct from China.
