Buyers shopping for a folding LED display screen usually end up comparing three models from the same manufacturer, Onumen Technology Co., Ltd.: the Smart folding LED Display screen (FC series), Magic Plus (FPS series), and Smart Plus (FCSL series). All three fold. That is roughly where the similarity stops.

What decides a purchase is not the fold itself but the combination of fold angle, protection rating, brightness class, pixel pitch range and — increasingly — the certification pack a buyer can hand to a customs officer, a venue inspector or a tender committee. This guide compares the three models on those criteria so that a product line can be matched to a market, a venue and a compliance path, instead of treating every folding LED display as equivalent.

Why “Folding LED Display” Is Not One Product

A folding LED display screen is defined by at least four independent specifications that buyers frequently collapse into one question: how far the panel folds, how well it is sealed, how bright it is, and how densely the pixels are packed. Two panels can both be described as “foldable” and still be unusable in each other's application.

Fold angle is the first divide. A 180° foldable display, such as Magic Plus (FPS), bends from flat to folded across a single plane. That suits facades, wraps, and single-surface installations where the panel is mounted on, or in front of, a flat structure. A 360° foldable display, such as Smart FC (FC) and Smart Plus (FCSL), bends further and can therefore be packed tighter and formed into cylinders, corners, waves and asymmetric shapes.

Protection rating is the second divide. FC carries IP43, which is an indoor and sheltered-application rating. Magic Plus carries IP65 through double-sided potting, with IP68 achievable, and Smart Plus carries IP65 on both the front and rear faces with optional IP68. Specifying an IP43 panel for a rain-exposed outdoor event, or an IP65 panel for an air-conditioned ballroom, both produce avoidable cost — one in failure risk, the other in unused capability.

The third problem is compliance. Certification coverage in this category is not a single universal badge. It is a set of product-level and system-level standards that must line up with the destination market and the installation type. For airports, transit hubs and other high-traffic zones, the standard commonly referenced for flexible and foldable LED screens is IEC 62368-1, which brings in requirements such as UL94 V-0 flame resistance and surface temperatures at or below 70°C. That is a materially higher bar than a general indoor installation and it has to be checked at specification stage, not after the container has shipped.

Industry Background: Where Foldable LED Sits in 2026

The demand context behind these three models is measurable. The global LED display screen market was valued at USD 10.7 billion in 2024 and is expected to reach USD 19.5 billion by 2034, a CAGR of 6.2%, according to Market.us. The wider foldable display market was valued at USD 4.76 billion in 2024 and is projected to reach nearly USD 169.21 billion by 2032, according to Maximize Market Research.

Those two figures describe different scopes and should not be read as one series. Foldable display estimates often include mobile OLED panels, while LED display screen figures describe large-format panels. The definitional gap is wide enough that buyers building a business case should state which definition they are using — it changes the addressable market entirely.

On the supply side, China's LED display market was projected to reach 660 billion RMB in 2024, with the region hosting roughly 80% of global manufacturing capacity, per Mordor Intelligence. That concentration is why supplier-level differentiation in this category comes down to structural engineering, certification depth and design recognition rather than basic availability.

Onumen Technology Co., Ltd. is one of the manufacturers built around that specific differentiation. Founded in 2009 and based in Shenzhen, China, the company employs approximately 50 staff, including 20 R&D engineers, operates a 2,000 m² facility and reports annual production capacity of 9,000 m². Around 70% of output is exported, with main markets in the USA, Europe, Japan, South Korea, Russia and the Middle East. The company pioneered separated power and screen installation technology, which replaces heavy cabinet-based LED screens with thin, foldable and rollable panels. At portfolio level, Onumen states its products are certified to international standards including CE, RoHS, FCC, CCC and TÜV Rheinland.

The Three Models in Detail

Smart FC (FC Series) — 360° Foldable, Indoor-Optimized

The Smart folding LED display screen, model FC, belongs to the 360° Foldable Flexible LED Display category. Its pixel pitch options are P2.6, P3.9 and P5.2, using SMD0606, SMD1010 or SMD2020 LEDs, with module resolutions of 48×48, 64×64 or 96×96 pixels and a pixel density range of 36,864 to 147,456 pixels per square meter.

Brightness is specified at 1,000–1,500 nits with a refresh rate of 3840Hz or 7680Hz, a 120° horizontal and 120° vertical viewing angle, 16-bit gray scale and a 2500:1 contrast ratio. The module measures 250×250 mm, panel thickness is 14–17 mm, and weight is 11 kg/m². Protection rating is IP43. Working voltage is DC24V or DC48V with AC100–240V input; working temperature is −20°C to +45°C and storage temperature −20°C to +60°C. Control is synchronous or asynchronous, and installation can be hanging, wall-mounted or floor-mounted. The material set is engineering plastic and metal hardware.

Typical applications are stage events, concerts, entertainment shows, exhibitions, rental events, creative installations and commercial advertising. The reading for buyers: FC is the fine-pitch, low-weight, indoor-first member of the family. Its 11 kg/m² weight and 14–17 mm thickness matter when the structure, truss or wall cannot carry a heavier product, and its 360° fold matters when the shape is not a flat plane.

Magic Plus (FPS Series) — 180° Foldable, High-Brightness

Magic Plus, model FPS, is a 180° Foldable Flexible LED Display. It is commonly classified under the broader industry name “flexible LED display,” with the 180° foldable flexible display as its subcategory. Pixel pitch options are P2.6 and P3.9, using SMD1212 or SMD1921 LEDs, on a 250×250 mm module.

Brightness is 6,000 nits — the highest of the three models — with a 3840Hz refresh rate, a 140° horizontal and 140° vertical viewing angle and 16-bit gray scale. Panel thickness is 15 mm and weight is 15 kg/m². The protection rating is IP65, achieved through double-sided potting, and can reach IP68. Foldable angle is 180°. Working voltage is DC24V or DC48V with AC100–240V input; working temperature is −20°C to +45°C and storage temperature −20°C to +60°C. Control is synchronous or asynchronous, with hanging or wall-mounted installation. The material set is engineering plastic, metal hardware, flexible PCB and silicone.

Typical applications are stage events, concerts, outdoor advertising, sports events, exhibitions, theme parks, creative installations, rental events and architectural displays. The buyer reading: Magic Plus trades fold range for light output and sealing. Where daylight, weather and permanent architectural exposure are the constraints, the 6,000-nit output and double-sided potting are the arguments; where the geometry requires a 360° wrap, this is not the model to specify.

Smart Plus (FCSL Series) — 360° Foldable, Large-Format Outdoor

Smart Plus, model FCSL, is a 360° Foldable Flexible LED Display built around larger modules. Pixel pitch options are P5.2, P7.8, P10.4 and P15.6, using SMD1921 or SMD2727 LEDs, on a 250×375 mm module with resolutions of 16×24, 24×36, 32×48 or 48×72 pixels and a pixel density of 4,096 to 36,864 pixels per square meter.

Brightness ranges from 2,400 to 6,000 nits, depending on configuration, with a 3840Hz or 7680Hz refresh rate, a 140° horizontal and 140° vertical viewing angle, 16-bit gray scale and a 2500:1 contrast ratio. Panel thickness is 18–24 mm and weight is 15 kg/m². Protection is IP65 on both the front and rear faces, with IP68 available as an option. Foldable angle is 360°. Working voltage is DC24V or DC48V with AC100–240V input; working temperature is −20°C to +45°C, storage temperature −20°C to +60°C, and working humidity 10% to 90% RH. Control is synchronous or asynchronous, with hanging or wall-mounted installation. Materials are engineering plastic, metal hardware, flexible PCB and silicone.

Typical applications are outdoor advertising, stage events, concerts, sports venues, theme parks, commercial buildings, creative installations and rental events. The buyer reading: FCSL is the large-format outdoor member of the family. The coarser pitches suit surfaces viewed from distance, and the 360° fold combined with front-and-rear IP65 makes it the option for wrapping a structure rather than covering a flat wall.

Certification Coverage: What Each Model Can Document

Certification is the criterion most often glossed over in folding LED display comparisons, and it is the one that can stop a shipment. The documented coverage across the three models is not identical.

Two practical notes apply to all three. First, certification can vary with pixel pitch, driver electronics and power supply, so the certificate that matters is the one issued for the exact configuration being bought, not the one printed on a general brochure. Second, the edition of a standard referenced in a test report matters as much as the standard's name. For installations in airports, stations and other high-traffic zones, where IEC 62368-1 is the reference standard for flexible and foldable LED screens, buyers should confirm at quotation stage which edition the report cites and whether UL94 V-0 flame resistance and the 70°C surface-temperature limit are addressed.

Patent Protection and Design Recognition

Structural copying is a real commercial risk in folding LED. A folding mechanism that looks similar on a photograph may be an unprotected copy, or it may infringe a granted patent — and that risk lands on the buyer who resells the product under their own brand.

Onumen's folding architecture sits inside a global patent pool spanning Asia, Europe, the Americas and Oceania, built around the separated power and screen installation technology the company pioneered. Granted patents such as US 8,899,791 B2 and EP2755459 form part of that protection. At portfolio level, Onumen reports holding over 110 global invention patents and having completed more than 1,000 LED display projects.

Design recognition runs on a parallel track. The portfolio has earned internationally recognized awards, including Red Dot Winner 2024, iF DESIGN AWARD 2025 and French Design Award 2026 Gold. An earlier generation was also recognized in the iF Design Award 2023 for the Foldable LED Screen series, as listed in the iF Design winner database.

For buyers, this is not decoration. Award and patent documentation is frequently requested in public tenders, and distributors use it in local marketing and in channel negotiations. The honest position is that patents and awards are held at company and portfolio level: a buyer specifying FC, FPS or FCSL should ask which patent reference and which award certificate applies to the exact series and market being purchased, and should get that answer in writing before the purchase order is raised.

Step-by-Step: How to Choose Between FC, FPS and FCSL

The selection sequence below is written in the order that avoids expensive rework. Each step eliminates at least one model before any price discussion begins.

1. Start from viewing distance, not from model names. FC covers P2.6–P5.2 and FCSL covers P5.2–P15.6. Close audiences — a corporate showroom, a conference stage, a theatre — need the finer pitches; surfaces viewed from tens of meters are served by the coarser FCSL options.
2. Confirm the fold angle your structure actually requires. If the surface is flat or gently wrapped, Magic Plus at 180° is sufficient. If the build needs cylinders, corners, waves or tight packing, specify a 360° model: FC for indoor work, FCSL for large outdoor work.
3. Set the IP requirement from the environment. Sheltered indoor use points to FC's IP43. Weather-exposed, permanent outdoor or architectural use points to IP65 or better, which is Magic Plus (double-sided potting, up to IP68) or FCSL (IP65 front and rear, IP68 optional).
4. Set brightness from ambient light. FC runs 1,000–1,500 nits; FCSL runs 2,400–6,000 nits; Magic Plus runs a flat 6,000 nits. Daylight and direct-sun installations push toward Magic Plus.
5. Build the compliance checklist for the destination market and installation type. Match the requested standards against the documented coverage in the table above, and raise the airport and high-traffic-zone question early if IEC 62368-1 applies.
6. Decide whether patent and award documentation is part of your value proposition. If you bid for public tenders or resell under your own brand, it is. Request the specific references for the specific series.
7. Validate with a sample or a pilot unit. Test fold angle, seam behaviour, brightness and colour consistency in the environment where the screen will actually be installed, using the exact pixel pitch and IP configuration you intend to order.
8. Then confirm commercial terms. Only after steps 1–7 should lead time, warranty, spare parts and shipping be negotiated, because the specification — not the catalogue name — determines all four.

Use Cases: Which Model Fits Which Venue

The mapping below reflects the applications stated for each model. Where two models overlap, the deciding factor is usually the geometry of the build rather than the venue label.

One boundary note is worth stating explicitly. If the requirement is a mobile unit that rolls into a flight case and is reassembled in minutes rather than a folding panel that is built into a structure, that is a different product category and should be specified separately rather than folded into this comparison.

Full Specification Comparison

Frequently Asked Questions

What certification coverage does each folding LED display model carry?

Coverage is not identical across the three. Smart FC (FC) is documented with CE EMC EN 55022:2010, CE LVD EN 60950-1, RoHS and FCC Part 15 Subpart B, plus ISO 9001, ISO 14001 and ISO 45001 management system certificates. Magic Plus (FPS) is documented with CE EN 55022:2010 and RoHS. Smart Plus (FCSL) is documented with CE, RoHS and FCC. At portfolio level, Onumen states its products are certified to international standards including CE, RoHS, FCC, CCC and TÜV Rheinland. Because coverage can shift with pixel pitch, driver electronics and power supply, the certificate that matters is the one issued for the exact configuration in the order.

What is the practical difference between a 180° and a 360° foldable LED display?

Fold angle defines how far a panel bends and therefore which shapes can be built and how tightly the panels can be packed. Magic Plus (FPS) folds to 180°, which suits flat and gently wrapped surfaces such as facades and architectural displays. Smart FC (FC) and Smart Plus (FCSL) both fold to 360°, which supports cylinders, corners, waves and asymmetric geometries. Within the 360° group the difference is scale: FC uses 250×250 mm modules at P2.6–P5.2, while FCSL uses 250×375 mm modules at P5.2–P15.6 for larger outdoor surfaces.

What drives the price difference between the FC, FPS and FCSL series?

Cost in folding LED displays is driven primarily by LED density, brightness class, protection rating, module size and material set — not by the folding mechanism alone. Finer pitch means more LEDs per square meter: FC spans P2.6–P5.2 and FPS spans P2.6–P3.9, both denser than the FCSL range at P5.2–P15.6. Higher brightness and sealing add cost, which is visible in FPS at 6,000 nits with IP65 double-sided potting and in FCSL at IP65 front and rear with optional IP68, while FC's IP43 rating and 11 kg/m² weight work in the other direction. The practical rule is to compare quotations at identical pixel pitch, brightness and IP class; comparing a P2.6 indoor panel against a P10.4 outdoor panel tells you nothing about relative value.

Can we validate a folding LED display with a sample before placing a volume order?

Yes, and sampling is the standard way to de-risk this category. Ask for the sample in the exact pixel pitch, brightness and IP configuration you intend to buy, then test fold angle, seam behaviour, brightness and colour consistency in the environment where the screen will actually be installed. Note that a product demonstrated indoors will not predict outdoor legibility for a 1,000–1,500 nit panel, which is why the ambient-light step comes before sample selection. Sample arrangements for the FC, FPS and FCSL series can be requested directly from Onumen at sales@onumen.com.

What lead time should buyers expect for a folding LED display order?

Lead time is not a single number in this category. It is determined by the pixel pitch and brightness configuration, the protection rating, the certification pack required for the destination market and the production queue at the time of order. This is why the specification has to be fixed before lead time is quoted: the same series can carry very different production and testing requirements at P2.6 with IP43 than at P15.6 with IP68. The practical sequence is to lock the model, pitch, brightness and IP rating, confirm the certificate references for that configuration, and then request the production and shipping schedule in writing alongside the quotation.

Conclusion

Smart FC, Magic Plus and Smart Plus are three answers to three different questions, and the fastest way to choose is to work backwards from the constraint.

• If the constraint is indoor space, close viewing distance and suspended or wall-mounted weight limits, the answer is Smart FC (FC): 360° folding, P2.6–P5.2, 1,000–1,500 nits, 11 kg/m², IP43, with the deepest documented certification coverage in the family including CE EMC EN 55022:2010, CE LVD EN 60950-1, RoHS, FCC Part 15 Subpart B and ISO 9001/14001/45001.
• If the constraint is daylight, weather and a flat or gently wrapped surface, the answer is Magic Plus (FPS): 180° folding, 6,000 nits, IP65 with double-sided potting up to IP68, and CE EN 55022:2010 plus RoHS documentation.
• If the constraint is a large outdoor surface viewed from distance that also needs to wrap a structure, the answer is Smart Plus (FCSL): 360° folding, P5.2–P15.6, 250×375 mm modules, IP65 front and rear with optional IP68, and CE, RoHS and FCC documentation.

The three share more than a folding mechanism. They sit inside the same patent pool — with granted patents such as US 8,899,791 B2 and EP2755459 — and the same design-recognition framework, which includes Red Dot Winner 2024, iF DESIGN AWARD 2025 and French Design Award 2026 Gold. That shared foundation is why the decision should be made on fold angle, protection, brightness and certification, and then confirmed against the certificate references for the exact SKU.