Sample and project validation
LED Light Sheet Sample Request
Request LED light sheet samples before a backlit stone, display case, signage or architectural lighting project so your team can test brightness, color temperature, wiring and installation depth.
When to request an LED light sheet sample
Request a sample when the project depends on visual effect, material transmission, cabinet depth, dimming quality or color temperature. Backlit stone, display case lighting, signage light boxes and custom interiors should be tested before bulk production.
A sample helps your team confirm brightness, hot spot control, color temperature, wiring direction, connector space and power supply compatibility.
Sample request information
| Required detail | Example | Why it matters |
|---|---|---|
| Application | Backlit onyx wall, display case, signage light box. | Application changes brightness, CCT and wiring requirements. |
| Sample size | 200 x 300 mm, 300 x 300 mm, or project-specific size. | Size affects wattage, driver choice and shipping cost. |
| Voltage and power | 12V or 24V DC, estimated watts. | The sample must match the expected production system. |
| Color temperature | 3000K, 4000K, 6000K, RGBW or tunable white. | Material color and product display both change under different CCT. |
| Dimming or control | On/off, 0-10V, PWM, DMX or remote control. | Drivers and controllers must be matched before testing. |
How to test the sample
- Place the LED light sheet behind the actual stone, acrylic, diffuser or display material.
- Check for visible dots, dark edges and uneven corners at the real viewing distance.
- Measure installation depth and confirm cable exit direction.
- Run the sample with the intended power supply or controller.
- Compare CCT options with the product, stone or interior finish under ambient light.
Sample to bulk order workflow
After the sample is approved, send the final drawing, quantity and installation notes. We can review LED sheet layout, power supply capacity, wiring zones, dimming method, packaging and delivery requirements before bulk production.
For larger projects, start with the custom LED light sheet quote page so the sample request includes project context instead of only a small test panel.
FAQ
- Can I request a sample before sending final drawings?
- Yes. A standard sample can help confirm lighting effect, but final production still needs drawings, dimensions and wiring information.
- Should I test one color temperature or several?
- For stone, display and retail projects, testing two or three color temperatures is often safer because material color changes the visible result.
- Can the sample include a power supply?
- Yes, a matching driver or controller can be discussed when you submit voltage, wattage and dimming requirements.
- How do I request a sample for a custom shape?
- Send a drawing or sketch with dimensions, cable exit direction, cutout locations and the visible lit area.
Request LED light sheet samples with project context
Share the application, sample size, voltage, color temperature, dimming needs and shipping country. If you already have drawings, include them in the project quote request.