Flexible LED Sheets for Stone, Signage & Display Backlighting
Core Product Collection
Also known as LED light sheets, our flexible LED sheets are 1.6mm thin, can be cut to any shape, and are available in single colour, tunable white, RGB, RGBW and RGBCCT. Compare flexible LED light sheets for backlit stone, onyx and marble panels, signage, and retail displays. These cuttable PCB lighting sheets are the light source behind your surface; select a model below, then confirm its specifications against your project.
Need a fast LED light sheet quote or sample?
Send only your size, application and target country to start. Drawings help, but they are not required for the first answer.
- Samples are available for brightness, color and material tests.
- MOQ depends on sheet size, LED density, color type and wiring design.
- Typical quote inputs: panel size, quantity, voltage, color temperature and installation depth.
- Share CAD files later when you are ready for engineering review.
How to Choose Your Flexible LED Sheet Model
Start with the lighting effect, then open the model page to check its datasheet. Product names, LED counts and panel dimensions alone do not establish equivalent brightness or compatibility.
- Single color: compare the available white-light model specifications and confirm the color temperature required for your material.
- CCT / tunable white: review models for projects that need adjustable white light, together with a compatible control system.
- RGB, RGBW or RGBCCT: choose the color functions your project requires, then confirm channel count and controller compatibility for the selected model.
- Digital / addressable: discuss the intended lighting effect and controller protocol before selecting the sheet and controller together.
Confirm these details before ordering
Check sheet dimensions, permitted cut units, rated voltage, power per sheet, color specification, connection method and installation requirements for the exact model. For translucent stone, also provide material thickness and the available distance behind the surface. Test a sample with your actual material before confirming the final layout.
Need a different layout or specification? Review our custom LED light sheet project service. For installation planning, see the cutting, wiring and mounting guide. You can start a quote with the project information you already have.
Flexible LED Sheets for Custom Backlighting Projects
Flexible LED light sheets are used when a project needs a thin, even, cuttable backlight instead of a line of LED strip. This page is for buyers comparing custom LED sheet lighting for backlit stone, onyx and marble, signage light boxes, display cases, retail shelving, and architectural panels.
For B2B orders, the best result usually comes from matching the sheet size, voltage, power supply, cable exits, and sample test to the real illuminated area. If you are still comparing layouts, start with the LED light sheet calculator or send a project package through the custom LED light sheet quote form.
Backlit stone walls, translucent onyx counters, acrylic signs, light boxes, display case LED panels, and custom commercial interiors where even surface illumination matters.
Use these flexible LED light sheets when your project needs a thin, even, cuttable backlight for stone, onyx, marble, acrylic signage, display cases, retail shelving, or custom architectural panels. If the size, cutouts, cable exits, or power zones are not standard, send the drawing for review before selecting a model.
Choose the Flexible LED Light Sheet by Project Type
| Project | What to confirm before quote | Helpful next page |
|---|---|---|
| Backlit stone, onyx, marble, quartz | Visible lit area, stone thickness, translucency, edge trim, cavity depth, and whether seams can be hidden under veining or frame lines. | Stone backlighting guide |
| Signage and light boxes | Face material, sign depth, diffuser distance, color temperature, dimming method, and access for drivers or controllers. | Signage light box guide |
| Display cases and retail shelves | Panel size, low-profile mounting depth, heat path, wire exit direction, and whether the sheet must be hidden behind glass or acrylic. | Display case LED guide |
| Custom commercial interiors | Quantity, drawing file, installation environment, 12V or 24V system preference, controller load, and service access. | Supplier capability page |
Quote Checklist for Custom LED Sheet Lighting
- Visible illuminated dimensions and panel drawings.
- Material type, thickness, color, and sample photos.
- Preferred color temperature, RGB, RGBW, or CCT control.
- 12V or 24V requirement, if already specified.
- Power supply location and available service access.
- Cable exit direction, connector location, and lead length.
- Quantity, project country, and installation environment.
- Need for samples before batch production.
Power Supply and Wiring Matter
A flexible LED light sheet is only one part of the system. Large surfaces often need divided power zones, correct wire gauge, suitable driver reserve, and accessible maintenance points. Compare driver planning on the LED light sheet power supply guide and product options on the LED power supplies page.
Modular LED Matrix Systems for Stone, Amber, and Resin Tiles
Some buyers describe this category as a modular LED matrix system rather than a light sheet. For JJS, the practical requirement is the same: a 24V LED sheet layout that can sit behind translucent natural stone, quartzite, onyx, translucent marble, amber or resin tiles, furniture panels, and interior feature walls with planned power zones and service access.
| Buyer request | What JJS reviews | Useful starting point |
|---|---|---|
| LED matrix system for natural stone backlighting | Stone thickness, translucency, cavity depth, visible seams, diffuser option, and expected viewing distance. | Send a stone sample photo and visible lit dimensions. |
| Modular LED light sheets for amber or resin tiles | Individual tile size, tile-to-tile spacing, connector path, driver location, and whether each tile needs separate service. | Start with a sample kit and one small tile mockup before wall-scale pricing. |
| Plug connector or daisy-chain layout | Total wattage, cable length, connector current, voltage drop, and the number of zones per driver or controller. | Use a wiring drawing instead of assuming unlimited daisy chaining. |
| OEM or distributor supply | Private-label packaging, label rules, repeated dimensions, batch quantity, documentation needs, and destination market. | Quote prototype samples separately from regular production orders. |
How Price per m2 Is Estimated
For stone and furniture projects, price per m2 depends on more than panel area. The final quotation changes with LED density, color temperature, CRI requirement, IP grade, cutting pattern, connector harness, driver and dimmer selection, packaging, and order quantity. If you need budget pricing for 1 m2, 10 m2, 50 m2, 100 m2, or 500 m2, send the project area and control requirements so the LED sheet, power supply, and sample cost can be quoted together.
- Natural stone type: quartzite, onyx, translucent marble, resin, amber, or acrylic.
- Requested color: 2700K, 3000K, 4000K, CCT, RGB, RGBW, or single color.
- CRI target, usually Ra 90+ for premium interior materials.
- Driver input and dimming method, including EU 230V projects.
- Sample kit needs before prototype approval.
- Approximate tier quantity: 1 m2, 10 m2, 50 m2, 100 m2, or 500 m2.
Flexible LED Sheet FAQ
How thick are the LED sheets, and how much depth do I need for installation?
The sheet itself is about 1.6mm thick, but the input connector on the sheet is about 5.6mm high. Please allow for the connector height when planning the installation depth.
How many wires does a tunable white (CCT) LED sheet need?
Three: a common positive, warm white and cool white. A standard 3-core cable is enough for tunable white.
Can you supply the power supply and controller?
Yes. We can supply a Mean Well 24V power supply and a controller with remote control as a complete kit. Tell us your country and mains voltage so we supply the correct plug and input range.
How long can the cable from the LED sheet to the driver be?
Lead cable length can be customised per order. For longer runs, tell us the required length so we can check voltage drop.
What are flexible LED light sheets?
They are thin PCB-based LED panels that spread many small LEDs across a surface, creating a more even backlight than a single LED strip for stone, signs, displays, and light boxes.
Can flexible LED sheets be custom sized?
Many projects can be planned around custom dimensions, but cutting must follow the safe cutting grid and wiring rules of the selected model. Send drawings before assuming any arbitrary shape is possible.
Are flexible LED sheets better than LED strip for signage or stone?
For shallow cavities or large illuminated surfaces, sheets can create more even coverage with fewer visible bright lines. LED strip can still work for edge lighting, small channels, or projects with deeper diffusion space.
Should I choose 12V or 24V LED light sheets?
Match the voltage of the selected product and power supply. Larger layouts often use 24V planning to reduce current over long runs, but the final choice depends on wattage, controller load, cable length, and local installation requirements.
Is this an LED matrix system for stone backlighting?
Many buyers use the term LED matrix system for a modular LED sheet layout. JJS can review LED sheet layouts for translucent stone, quartzite, onyx, marble, amber or resin tiles, and similar interior surfaces.
Can you estimate LED light sheet price per m2?
Yes, but the useful price depends on the model, LED density, color, CRI, IP grade, connector method, driver and controller choice, and quantity. Send the target area and project details for 1 m2, 10 m2, 50 m2, or larger tier pricing.
What should I send before requesting a supplier quote?
Send dimensions, drawings, material photos, quantity, project country, color temperature, voltage preference, cable exit direction, power location, and whether you need samples or dimming control.
Priority LED light sheet buying paths
For projects beyond a standard product page, use these focused guides to plan display lighting, samples and supplier sourcing.
Application Selection Guide
Choose Flexible LED Sheets by Project Application
Flexible PCB LED light sheets work best when the model, LED density, color type, cutting plan and power system are selected around the actual application, not only around panel size.
- Backlit stone, onyx and marble: choose uniform LED density, test material translucency and confirm cavity depth.
- Signage and light boxes: check dot-free distance, diffuser depth, sheet spacing and service access.
- Retail displays and cabinets: match brightness, color temperature, heat control and compact power supply placement.
Next step: review the LED light sheet installation and cutting guide, calculate sheet quantity and wattage, review matching LED power supplies, or send drawings for a custom LED light sheet quote.
Project Sizing Tool
LED Light Sheet Calculator for Backlit Stone and Light Boxes
Estimate flexible LED light sheet quantity, wattage, controller type, wiring zones, and voltage-drop risk before choosing a light sheet model for onyx, marble, quartz, acrylic panels, bar fronts, countertops, and display boxes.
Use the LED Light Sheet Calculator