LED wall brands and models supported
The calculator carries verified specifications for 14 direct-view LED wall models across 9 brands. Every record cites the manufacturer datasheet or product-page URL with a retrieval date.
- Absen: Absen N1.5 Pro, Absen A27 Plus
- Barco: XT 1.5
- Christie: Velvet Apex II 1.5
- Delta: DLW-VL2.5
- LG: MAGNIT LSAB (P0.9), MAGNIT LSAA (P1.5)
- Leyard: DirectLight X (P1.2), CarbonLight CLF-2.5
- Panasonic: AW-VC34A (P1.5)
- Samsung: The Wall IWA (P1.68), The Wall All-in-One LH015IWAEGCXEN
- Unilumin: UMiniIII 1.2, Upad IV 2.6
Content-type categories
- Text / data dense — trading floors, command centres, control rooms. Finest pitch tier; viewing distance close.
- Mixed media — boardrooms, lobbies, retail. Mid-pitch range; balanced viewing distance.
- Video / broadcast — studios, virtual production, on-air sets. 3,840 Hz+ refresh required for camera capture.
- Cinema / premium — auditoria, premium home cinema. Larger pitch acceptable at long viewing distance.
LED Wall Size Calculator — Engineering-grade, Multi-brand
· Engineering advisory · LED Wall Size
What the cabinet maths actually predicts about the build.
The calculator answers 'how many cabinets and what brightness'. The engineering underneath — pitch judgement, processor selection, structural support, power delivery, service access — is what separates a wall that looks reference at year five from a wall that needs constant tuning.
Deployment observations
- Pixel pitch is the single most consequential decision. Too fine for the viewing distance wastes pixels and money — a P0.9 wall at 8m viewing is invisible-by-design refinement nobody perceives. Too coarse and pixel structure is visible — a P4 wall at 2.5m viewing is a banner, not a display. The 'pitch × 1' rule (pitch in mm = optimal viewing distance in m) is the floor; content type and viewer scrutiny push the multiplier 0.7-2.5x.
- Cabinet snap dimensions matter at the architectural drawing stage. A 4.0m × 2.25m target wall in a Samsung The Wall IWA P1.68 cabinet resolves to 5 × 5 cabinets = 4.03m × 2.27m. The architectural opening should accept the cabinet-snap dimensions, not the requested ones. Flag this at concept design — retrofitting a finished opening to fit a cabinet grid is expensive.
- Refresh rate is the camera-flicker gate. Below 3,840 Hz, broadcast and live-event cameras pick up scan-banding that's invisible to the human eye but devastating on-air. For boardroom and command-centre use without cameras, lower refresh (1,920 Hz) is acceptable and cheaper. Specify the use case (cameras yes/no) before choosing the panel — retrofitting to broadcast-grade is a full hardware replacement.
Operational notes
- Power, weight and structural support are the unsexy infrastructure decisions that protect the wall. A 4 m² fine-pitch wall draws ~1 kW average and peaks at 2.4 kW — dedicate the circuit and the UPS accordingly. The same wall weighs 130-160 kg — verify the structural anchor and wall-plate before ordering the panels.
- Service access is non-negotiable. Front-serviceable cabinets (Samsung The Wall IWA, LG MAGNIT, Absen N-series, Leyard DirectLight) let module replacement happen in-situ without dismantling the wall. Rear-serviceable cabinets need behind-wall clearance — typically 600-800 mm — that has to be planned at architectural stage.
Lifecycle implications
- Module lifecycle: LED drivers and modules carry 50,000-100,000 hour ratings before 50% brightness decay (at 8 hours/day, that's 17-34 years). Real-world failure mode is pixel dropouts on individual modules — typical replacement rate is 2-5% of modules over a 10-year service life. Carry 3-5% spare modules from project inception; the manufacturer end-of-lifecycles a model 5-8 years post-launch and spares become expensive thereafter.
- Processor lifecycle is shorter than panel lifecycle. The video processor (NovaStar, Brompton, Megapixel) refreshes 5-8 years; the cabinets keep going. Plan the processor as a separately-budgeted refresh; don't lock a 15-year cabinet investment to a single processor generation.
· Why it matters
An LED wall calculator that only quotes pixel pitch is wrong. A real engineering tool computes the cabinet count against the brand's actual cabinet size, surfaces the brightness adequacy for the room, flags refresh-rate suitability for cameras, and tells you what the actual installed wall dimensions will be (cabinet-snap, not request-snap). This one carries all of that — across nine brands and the marquee SKUs each is shipping in 2026. Sources cited per model. Last verified 2026.
· Frequently asked
LED wall —
what people ask first.
Why does the actual wall size differ from what I entered?
Because LED walls assemble from finite cabinets — you cannot install half a cabinet. The calculator snaps your target dimensions up to the nearest cabinet boundary. A 4.0m × 2.25m target in a 806×453mm Samsung IWA cabinet resolves to 5 × 5 cabinets = 4.03m × 2.27m. Plan the architectural opening to the snapped dimensions.
What is the right pixel pitch for our application?
Use the 'pitch × 1' rule as a floor — pitch in mm = optimal viewing distance in metres. So a P2.5 wall is optimal at 2.5m and beyond. For text-dense content (trading floor, command centre) push tighter — pitch × 0.7. For premium cinema content where the audience scrutiny is intense, push to pitch × 1.5-2.5. The content-type dropdown encodes this rule of thumb.
Why does refresh rate matter so much?
Broadcast and live-event cameras have rolling shutters that interact with LED scan rate. Below 3,840 Hz the camera captures visible scan-banding — devastating on-air. Boardroom and command-centre use without cameras can use lower-refresh panels acceptably. Specify camera/non-camera at brief.
Why does the calculator show power 'avg' and 'peak' separately?
Because the difference is structural for electrical planning. Average power (~200-260 W/m² for fine-pitch indoor) is what you bill for. Peak power (450-600 W/m² for the same panels) is what you need to provision for circuit and UPS sizing. Sizing the circuit for average and discovering peak demand during a bright HDR scene trips the breaker.
Is the database comprehensive across every model?
No — v1 carries marquee SKUs from 9 brands (~14 models). Each is sourced from the manufacturer's official product page with a retrieval date. We expand the database in editorial passes; send a model and datasheet URL via /contact to request additions. The v2 plan includes Aero Digital, more domestic Indian OEMs, and broader broadcast-grade pitch coverage.
· Begin
Specifying an LED wall
for the project?
Send the architectural plate, the viewing geometry, the content type and the camera plan. We respond within two working days with a pitch + brand + cabinet recommendation, a processor proposal and a structural/electrical note for the architect.