Interactive LED Floor Tiles
Fine-Pitch Aluminum-Base COD Series · P1.5–P2.6 · 11 kg Cabinet · Scratch-Resistant Surface
Interactive LED floor tiles with a 3H-hardness COD-encapsulated surface and contactless opto-magnetic sensing — down to P1.5, the finest interactive pitch in this series — from Excel LED, a trusted LED display manufacturer for flagship retail, showrooms and XR studios.
Interactive LED Floor Tiles: The Essentials
What are they? Walkable LED floor tiles in 500×500×73 mm aluminum-base cabinets (11 kg) whose surface is protected by COD encapsulation — a scratch-resistant, matte, anti-glare colloid layer applied over the LEDs.
How fine is the pitch? P1.56, P1.95 and P2.604 with COD masks — the finest interactive floor tile range in this product line, built for viewing distances under 3 metres (confirmed).
How do they sense footsteps? A contactless opto-magnetic sensing chip is built into each module’s PCB — no cameras, no pressure pads, no ultra-thin fragile mask.
Best used for? Flagship stores, brand showrooms, museums, exhibition halls and XR virtual-production studios where people stand close to the floor and surface quality is on camera.
What does COD change? The surface resists scratching (3H pencil hardness in manufacturer lab testing), does not mirror stage lighting, wipes clean, and can be repaired without visible marks.
Fine-Pitch Interactive LED Floor Tiles for Spaces Where the Floor Is On Camera
Close-range floors fail differently from stage floors. In a flagship store or museum, visitors stand directly on and over the tiles — at one metre, a P5 floor shows obvious pixel structure and every scuff on a glossy surface mirrors the lighting rig. Coarse-pitch floors also trigger poorly at close range: the interaction zone misses steps between pixels’ spacing and content looks crude next to the 4K walls around it.
This series answers with two engineering choices. First, COD colloid encapsulation: the LED layer is sealed under a colloid that penetrates and is pressed into a uniform, matte, scratch-resistant walking surface — so the floor reads as a solid glowing surface, not a grid of LEDs. Second, aluminum-base cabinets with die-cast back covers at just 11 kg per 500×500 mm tile: rigid, thermally conductive, and light enough for one technician to position.
Within the Excel LED interactive floor line, this is the premium close-range platform. Larger venues viewed from several metres are more economical on the 500×1000 mm iron cabinet interactive LED floor screen; travelling productions that repack weekly belong on the die-cast rental LED dance floor screen.
Pitch From P1.5
P1.56 / P1.95 / P2.604 COD models — built for sub-3-metre viewing where pixel structure would otherwise show (confirmed).
Scratch-Resistant COD
3H pencil hardness in manufacturer lab testing (ISO 15184 method), matte anti-glare finish, wipe-clean surface.
Aluminum-Base Cabinet
500×500×73 mm, 11 kg — rigid, thermally conductive, and manageable by a single technician (confirmed).
Sealed LED Layer
Front-and-back encapsulation protects against moisture ingress and early-life dead pixels (manufacturer-stated 360° protection).
COD Encapsulation on Interactive LED Floor Tiles: The Surface That Survives Foot Traffic
Conventional floor-tile protection relies on a glue-pour (potting) over the LEDs. Pour processes fight gravity: the colloid layer cures unevenly, the surface warps under its own weight, seams between tiles vary, and glossy finishes reflect every light source above. The problems this process class is associated with — surface yellowing under UV and dead LEDs where a rigid layer cracks under thermal cycling — are documented in the manufacturer’s process notes as the industry pain points COD was engineered against.
COD (colloid-on-device) encapsulation takes a different route: the colloid penetrates around the LED devices and is pressed into place through a diaphragm process, producing a layer with controlled thickness and low internal stress. The middle layer stays elastic, so thermal expansion does not fight the LEDs; the surface is matte-textured so stage and shop lighting does not mirror off the floor.
COD Laboratory Test Data (Manufacturer Tests)
The following results come from the manufacturer’s laboratory test reports — treat them as supplier-verified data and, for tenders, request the original reports:
- Surface hardness: 3H pencil hardness, pass under the ISO 15184 pencil-test method (ISO 15184).
- Waterproofing: boiled red-ink penetration test at 100 °C for 8 hours — no penetration through the encapsulation.
- Corrosion resistance: 72-hour salt-spray chamber test — no surface corrosion observed.
- Brightness retention: 168-hour aging — luminance decay below 2%.
- Surface flatness: colloid layer flatness within 0.1 mm; batch-to-batch thickness variation held to a few hundredths of a millimetre, keeping seams between tiles tight and even.
- Repairability: repaired spots show no yellowing, bulging or tool marks — the surface stays visually uniform after service.
Why Interactive LED Floor Tiles Use Opto-Magnetic Sensing, Not Capacitive or IR
Interactive floor tiles live or die on the sensing method. The two most common approaches in the market both force compromises that show up within weeks of opening:
| Item | Capacitive Sensing | Infrared Sensing | Opto-Magnetic (This Series) ★ |
|---|---|---|---|
| Mask requirement | Needs 0.8–1.0 mm thin mask to sense through — surface strength compromised | No thickness constraint | No thin-mask compromise; full-strength surface |
| Stage / sunlight | Not light-sensitive | Strong light causes false triggers | Resistant to stage and sunlight interference |
| Dark objects | Works regardless of colour | Black shoes and soles reflect too little IR | Triggers regardless of object colour |
| Contact | Contact-based | Contactless | Contactless — nothing wears on the surface |
| False triggers | Prone when mask is thin | Prone in lit environments | Low — sensing is built into the module PCB |
The sensor chip is built into each module’s PCB during manufacturing — interaction is a property of the tile, not a bolt-on kit. Content effects render synchronously with the main picture through the same control system, so ripples, footprints and game effects land exactly where the step happened.
Interactive LED Floor Tiles Specifications: Fine-Pitch COD (P1.5–P2.6)
Values are from the series specification sheet; (confirmed) marks values verified across two independent documents. The aluminum-base platform also carries P2.97–P6.25 models — the table below covers the COD fine-pitch range this page focuses on.
| Parameter | P1.56 (COD) | P1.95 (COD) | P2.604 (COD) |
|---|---|---|---|
| Pixel Pitch | 1.56 mm | 1.95 mm | 2.604 mm |
| LED Configuration | SMD1010 | SMD1515 | SMD1515 |
| Pixel Density | 409,600 dot/m² | 262,144 dot/m² | 147,456 dot/m² |
| Module Size / Resolution | 250×250 mm, 160×160 dot | 250×250 mm, 128×128 dot | 250×250 mm, 96×96 dot |
| Scan Mode | 1/32 | 1/32 | 1/24 |
| Cabinet Size | 500×500×73 mm, aluminum base + die-cast back cover (confirmed) | ||
| Cabinet Resolution | 320×320 dot | 256×256 dot | 192×192 dot |
| Cabinet Weight | 11 kg (confirmed) | ||
| Mask | COD encapsulated surface (confirmed) | ||
| IP Rating (front / back) | IP31 / IP31 (confirmed — indoor-rated; outdoor use requires factory confirmation) | ||
| Load Bearing | 1.5–2.0 t/m² (confirmed) | ||
| Brightness | 1,000–4,000 cd/m² (confirmed) | ||
| Refresh Rate | 1,920 / 3,840 Hz (confirmed) | ||
| Gray Scale | ≥14 bit (confirmed) | ||
| Viewing Angle (H/V) | 120° / 120° (confirmed) | ||
| Max / Avg Power Consumption | 800 W/m² / 270 W/m² (confirmed) | ||
| Interactive Function | Opto-magnetic wireless sensing, contactless; Interactive / Non-Interactive optional (confirmed) | ||
| Control Mode | Synchronous display with control PC (DVI) (confirmed) | ||
| Input Signals | Composite, S-Video, Component, VGA, DVI, HDMI, HD-SDI (confirmed) | ||
| Operating Environment | 0–40 °C work / −20–60 °C storage; 35–85% RH work (confirmed) | ||
| Operating Life | ≥100,000 hours (confirmed) | ||
| Installation | Rail installation / adjustable foot installation (confirmed) | ||
| Certification | CE / FCC / RoHS / CCC certified models | ||
Interactive LED Floor Tiles in XR Virtual Production Studios
An XR stage is a closed loop of LED walls, ceiling screens and a floor that the camera actually sees. The floor tile is the hardest element in that loop: it carries the talent and the camera dolly, it is on camera at close range, and its colour must track the walls during live compositing.
The P2.6 COD configuration is specified as the floor layer in XR stage builds — an install class that pairs LED floor, LED back wall, LED ceiling, media servers and a motion-capture system for real-time 3D rendering. Fine pitch matters here because camera closeness exposes pixel structure; the matte COD surface matters because glossy floors mirror the wall content and break the composite.
For XR projects, we recommend confirming the floor’s colour calibration workflow together with the wall supplier before ordering — the floor must be calibrated as part of the stage, not after it. Share your studio dimensions and camera positions and we will size the floor pitch and processing chain accordingly.
Who Buys Fine-Pitch Interactive LED Floor Tiles
Four buyer groups specify the COD fine-pitch platform — and their priorities explain why this series exists at all:
Digital Signage Integrators
Solution providers adding a walkable LED line to retail and museum projects without building their own production. They buy on documentation: COD test reports, calibration workflow and installation data they can hand to a site team.
Retail Technology Integrators
Teams rolling out flagship formats across multiple stores. They need the floor to be repeatable — identical 500×500 mm tiles, batch flatness within 0.1 mm, and content that runs from a standard playback machine.
Brand, Museum and Corporate Teams
End customers whose floor is part of the brand: flagship stores, exhibition halls, corporate showrooms. Their floor is photographed daily and walked at arm’s length — surface quality is the product.
XR Stage Builders and AV Integrators
Virtual-production teams whose floor appears on camera. They specify the matte COD surface so the floor does not mirror the LED walls, and coordinate floor-to-wall colour calibration as one stage.
Where these buyers are: the two fine-pitch projects below sit in China — the ~300 m² sportswear flagship in Shanghai and the 36 m² corporate showroom in Guangzhou. For larger permanent floors, Excel LED references include a 90 m² mall installation in Indonesia on the iron cabinet interactive LED floor screen platform; for touring work, a 110 m² TV-studio rental in Japan and a custom-shaped event floor in Thailand on the die-cast rental platform.
Interactive LED Floor Tiles Projects by Market
International Sportswear Flagship Store, Shanghai — approx. 300 m²
A ~300 m² interactive floor for an international sportswear brand’s Shanghai flagship — the largest single-floor installation in this product line’s case record. The store context dictates surface quality over everything: guests walk it in trainers all day, the floor sits directly under retail lighting, and it is photographed constantly. Project references are shared anonymously, with the client name withheld per standard practice; the images below show the installed floor.
Corporate Showroom, Guangzhou — 36 m²
A 36 m² P2.97 floor in a corporate exhibition hall for a medical enterprise — the classic showroom pattern: a walkable floor plane that anchors the brand story zone while overhead screens carry the detail content. At showroom viewing distances of 1–3 m, P2.97 keeps the floor visually continuous with the surrounding fine-pitch walls.
Based on Excel LED’s showroom project experience, the two details that decide long-term satisfaction are content operations (who updates the floor’s scenes, and how often) and cleaning procedures (matte COD surfaces wipe clean with alcohol-based wipes — abrasive pads are unnecessary and discouraged).
Installing Interactive LED Floor Tiles in Premium Interiors
The 500×500 mm format and 11 kg cabinet weight make this the most installation-friendly floor in the line: one technician positions a tile, and the same rail / adjustable-foot methods apply as on the larger platforms. Two interior-specific notes matter more here than anywhere else:
- Seam discipline. At P1.5–P2.6, viewers stand close enough to see seam variation. The PCB’s recessed edge design and the mask’s reinforcing ribs hold tile edges dimensionally stable — but installers must still level each row with a spirit level as they go, per the standard workflow.
- Trim and transitions. Premium interiors live on details: plan the floor’s edge trim, expansion gaps and threshold details with the interior contractor before cabinets ship, not after.
Cabinet layer dead load is roughly 44 kg/m² at 11 kg per 0.25 m² tile — comparable per square metre to the iron cabinet platform, spread over four times as many tiles. For pit depths and steel structure sizing, the same 300–650 mm typical range applies as described in the iron cabinet floor screen installation guide.
Interactive LED Floor Tiles vs Iron Cabinet vs Die-Cast Rental Floors
| Item | Aluminum-Base COD ★ | Iron Cabinet | Die-Cast Rental |
|---|---|---|---|
| Cabinet | Aluminum base + die-cast cover 500×500×73 mm | Steel 500×1000×77 mm | Die-cast aluminum 500×500×82 mm |
| Weight | 11 kg (0.25 m²) | 22.5 kg (0.5 m²) | 11 kg (0.25 m²) |
| Pitch range | P1.5–P2.6 (COD) | P2.97–P6.25 | P1.5–P6.25 (no P5.2) |
| IP rating (front/back) | IP31 / IP31 (indoor) | IP54 / IP53 | IP65 / IP54 (manufacturer-stated) |
| Surface finish | Matte COD, 3H hardness, anti-glare | Standard mask | Anti-slip, edge-protected |
| Best for | Flagship retail, showrooms, museums, XR | Clubs, mall atriums, fixed stages | Touring, rental stock, events |
Who should not: large atrium budgets viewed from afar (the iron cabinet series is the more economical platform at that scale), and wet or semi-outdoor spaces — IP31 is an indoor rating; confirm an outdoor-rated configuration with the factory instead of risking it.
Specifying Interactive LED Floor Tiles for Close-Range Spaces
- Measure the real viewing line. P1.56 suits sub-1.5-metre encounters (museum interactives, boutique entrances); P1.95 covers 1.5–3 m; P2.604 stretches to 4 m. Beyond that, you are paying for pixels nobody resolves — step up to the iron cabinet platform.
- Decide interactive zones early. Sensing is optional per module configuration; the mix affects both budget and content design. Flagship stores typically run interactive centre zones with static perimeter branding.
- Budget the content, not just the screen. A fine-pitch floor at 409,600 dots/m² renders detailed content — a P1.5 floor playing low-resolution loops is money wasted. Plan the media side with the same seriousness as the hardware.
- Confirm the calibration plan. Close-range floors show non-uniformity faster than distant walls; confirm per-batch calibration and the touch-up process for replaced modules before ordering.
- Ask for test reports. The COD surface’s value is its lab data — hardness, waterproofing, aging. Request the manufacturer’s original reports with the quotation, especially for tender submissions.
What Drives the Price of Fine-Pitch Floor Tiles
Three factors dominate: pitch (P1.56 carries roughly 2.8× the LED count of P2.604 per square metre — that is the whole price story), interactive configuration, and project structure work. The honest comparison method is landed cost per square metre including structure, control and spares. For market context across the whole floor-screen category, the interactive floor screen buying guide covers rental-versus-purchase economics.
Download the Full Datasheet (PDF)
The interactive floor series datasheet — per-pitch electrical detail, cabinet configurations, COD surface test summary and installation facts — is ready to download for your project file. The full COD test reports (hardness, waterproofing, aging) come with a real quotation response — send your project basics through the quote form to receive them.
Download the Datasheet (PDF) →
Interactive LED Floor Tiles FAQ
Q1What are interactive LED floor tiles?
Walkable LED display tiles that show video content and react to footsteps. Each 500×500 mm aluminum-base tile in this series carries a contactless opto-magnetic sensor built into the module PCB, and the LED layer is sealed under a scratch-resistant COD colloid surface. They are used where people view the floor from close range — flagship stores, showrooms, museums and XR studios.
Q2How scratch-resistant is the COD surface?
In the manufacturer’s laboratory testing the surface passes 3H pencil hardness under the ISO 15184 method, and in operation it handles shoes, trolley wheels and routine cleaning. It is a hardened polymer surface, not glass — it trades absolute scratch immunity for repairability: surface marks can be repaired without leaving visible patches.
Q3Why not just use a glossy glass floor tile?
Glass shows every reflection of the lighting above, which is why showroom and XR floors prefer matte surfaces. The COD layer is matte-textured specifically so stage and retail lighting does not mirror off the floor — the image stays readable from every angle, which glass cannot promise in a lit interior.
Q4How do the tiles sense footsteps without cameras?
The opto-magnetic sensing chip is built into each module’s PCB during manufacture. A step near the tile triggers the effect directly — no camera rig, no calibration of projection zones, and no dependence on the object’s colour. It also keeps working under strong stage lighting that blinds infrared-based floors.
Q5Which pitch do I need for a flagship store floor?
Under 1.5 m viewing: P1.56. 1.5–3 m: P1.95. Up to 4 m: P2.604. Beyond 4 m the iron cabinet platform is the economical choice. In our quotation experience, flagship retail mostly lands on P1.95–P2.604 — P1.56 is for museum-style interactives where guests hover directly over the tiles.
Q6Are these floor tiles suitable for outdoor entrances?
Not as standard. The COD fine-pitch models are IP31-rated — an indoor protection class. Covered, semi-outdoor entrance zones need an outdoor-rated configuration confirmed with the factory before ordering; do not substitute an indoor rating for a weather exposure it was not designed for.
Q7Can one tile be replaced without pulling up the floor?
Yes — modules and cabinets are maintained from the front. The control system reports the faulty module’s coordinates, the module comes out through the walking surface, and the replacement is calibrated to match. Keep 2–4 spare modules per 100 m² on site as a preliminary planning rule.
Q8How bright are the tiles, and can brightness be tuned?
The series runs 1,000–4,000 cd/m², tunable in operation. Close-range interiors rarely need the top of the range — lower brightness settings extend LED life and calm the space. Auto-brightness scheduling by opening hours is a standard control-system feature worth specifying.
Q9Do the tiles work with my content system?
The floor is a synchronous display driven from a control PC over DVI/HDMI with standard inputs including HDMI, DVI, VGA and HD-SDI — any content that plays on the PC renders on the floor, including interactive engines that read the sensor events. Confirm your media server or interactive software with us during design rather than after delivery.
Q10What warranty applies to fine-pitch floor tiles?
Excel LED provides a 2-year warranty as standard on floor screen projects, covering LEDs, driver ICs and power supplies. Because this series targets premium interiors, we recommend adding the manufacturer’s COD test reports and a spare-module package to the order — ask for both with your quotation.
Q11How heavy is the floor per square metre for structural planning?
At 11 kg per 0.25 m² tile, the cabinet layer adds about 44 kg/m² before structure. Add the steel structure and finish layers per your contractor’s design, plus the 2,000 kg/m² live-load rating for occupancy. Your structural engineer sizes the pit frame from these figures.
Q12Can the tiles be used in an XR virtual production stage?
Yes — the P2.6 COD configuration is specified for XR stage floors, where the matte anti-glare surface is the key property for camera-visible floors: it prevents the floor mirroring the wall content and breaking the composite. Coordinate the floor’s calibration with the wall system’s as one stage.
Interactive LED Floor Tiles — Where Surface Quality Meets Fine Pitch
Close-range floors are judged at arm’s length, where pixel structure, surface reflections and seam variation are all visible at once. The Aluminum-Base COD series answers all three: pitches down to P1.56, a matte 3H-hardness encapsulated surface, and edge-stable cabinets that hold their seams — engineered for spaces where the floor is part of the brand.
Related reading: LED floor screen collection · LED floor display buying guide · rental LED dance floor screen