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Product Information
Achieve perfectly even, hotspot-free illumination for large surfaces with the SuperLightingLED Single White Flexible LED Sheet. Designed specifically for professional backlighting applications, this oversized LED sheet provides a superior alternative to traditional LED strips. Its 240mm width and dense array of high-efficacy SMD2835 LEDs create a seamless field of light, ideal for projects like backlit countertops, custom light boxes, and architectural features. The ultra-thin, flexible PCB can be cut into small, independent segments, offering unparalleled design freedom for complex shapes and sizes. Whether you're fabricating custom led light panels for backlighting or illuminating translucent materials, this LED light sheet delivers consistent, high-quality light across its entire surface, up to a continuous 10-meter run. UL certified version is also available.
Key Features
Exceptional Light Uniformity
A dense grid of 528 LEDs per meter eliminates hotspots and shadowing for a perfectly smooth, diffused light output.
Large Area Coverage
The extra-long profile allows you to cover large areas quickly with fewer seams and connections. Ultra-thin and flexible PCB conforms to curved and flat surfaces.
Precision Customization
Can be cut along any grid line, creating independent 20.8mm x 21.8mm segments to fit any shape or size.
Dual Mounting Options
Features both high-strength adhesive backing and pre-drilled screw holes for secure, permanent installation on any surface.
Reliable Power Connection
Equipped with secure screw-lock wire terminals for a robust and stable connection to your 24V power source.
Efficient 24V DC System
Operates on 24V for reduced voltage drop, allowing for continuous runs up to 10 meters (32.8ft) with consistent brightness.
Product Specifications
| Parameter | Details |
|---|---|
| Product Model | FSL-24V-W2835-10M |
| Input Voltage | DC 24V |
| Sheet Width | 240mm (9.45 inches) |
| Available Lengths | 0.5m to 10m |
| Power Consumption | 48W per meter |
| LED Type | SMD2835 |
| LED Density | 528 LEDs/meter (48 columns x 11 rows) |
| PCB Color | White |
| Color Rendering Index (CRI) | Ra > 90 |
| Available Color Temperatures | 3000K (Warm White), 4000K (Neutral White), 6500K (Cool White) |
| Cut Unit Size | 20.8mm x 21.8mm |
| Maximum Run Length | 10 meters (32.8 ft) |
| IP Rating | IP20 (Non-waterproof, for indoor use) |
| Operating Temperature | -20°C to +50°C |
| Mounting | Adhesive Tape & Screw Holes |
| Beam Angle | 120° |
| Warranty | 2 Years |
Application Scenarios for LED Backlit Panels
How to Install & Use This Flexible LED Sheet
- Plan your layout. Measure the area to be backlit and determine the required length and shape of the LED sheet.
- Cut the sheet. If needed, carefully cut the LED sheet along the marked grid lines using sharp scissors or a craft knife.
- Connect power. Loosen the screws on the terminal block, insert the positive (+) and negative (-) wires from your 24V power supply, and tighten the screws securely.
- Test the connection. Briefly connect the power supply to mains to ensure all segments of the sheet light up correctly before final installation.
- Always use a 24V DC power supply with at least 20% wattage overhead. Do not connect directly to 120V/220V AC.
- This sheet is rated for a 10-meter maximum continuous run. Do not exceed this length in a single series circuit.
- This is an IP20 rated product. It is not waterproof and must be used in dry, indoor locations only.
- To maintain consistent spacing from a translucent surface, you can use clear PC support pillars to prevent contact and ensure even diffusion.
Power Consumption Reference
| Length | Power | Recommended Driver |
|---|---|---|
| 0.5m (1.64ft) | ~24W | 24V 30W Power Supply |
| 1m (3.28ft) | ~48W | 24V 60W Power Supply |
| 2m (6.56ft) | ~96W | 24V 120W Power Supply |
| 3m (9.8ft) | ~144W | 24V 180-200W Power Supply |
| 4m (13ft) | ~192W | 24V 230-300W Power Supply |
| 5m (16.4ft) | ~240W | 24V 300W Power Supply |
| 6m (19.7ft) | ~288W | 24V 350W Power Supply |
| 7m (23ft) | ~336W | 24V 400-450W Power Supply |
| 8m (26.2ft) | ~384W | 24V 500W Power Supply |
| 10m (32.8ft) | ~480W | 24V 600W Power Supply from our range of Meanwell UL certified power supplies |
What's in the Box
- ✓1 x 24V Single White Flexible LED Sheet (Selected Length)
- ✓1 x Accessory Pack including power cables, mounting screws, & silicone pads
Frequently Asked Questions
Q: Is this LED sheet dimmable?
A:Absolutely. It is fully dimmable when used with a compatible low-voltage 24V DC PWM dimmer. You can use our high-power single color dimmers and pair them with a wireless RF remote for convenient control.
Q: How do I create a large backlit panel with multiple sheets?
A:For areas wider than 240mm, you can place multiple sheets side-by-side. Each sheet or group of sheets should be wired back to the power supply in parallel to ensure even brightness and avoid overloading any single circuit.
Q: Can I use this for outdoor backlit signage?
A:No, this model is IP20 rated and designed for indoor, dry environments only. It has no protection against moisture or dust.
Q: How do I build a complete backlighting system?
A:A complete system involves planning your layout, choosing the right LED sheet length, selecting an appropriate power supply and dimmer, and proper installation. For a comprehensive walkthrough, see our guide on how to build a custom LED sheet backlighting system.
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Downloads
Files for FSL-24V-W2835-10MImages
These images were taken with Canon EOS 5D Mark IV and the studio light source is provided by Ra 98's full spectrum LED strip to realistically reproduce the colors of the item itself. All copyrights are created by the superlightingled team, please feel free to browse and download if you are a registered user!
LED Strip Lights Guide
Here you can learn anything about LED strip lights — pick the topic you are interested in to go deeper. We cover LED strip lights, power supplies, controllers, accessories, and how to connect LED strip lights. You can also watch our demo videos.
Led strip lights
►Everything you need to know before you buying led strip lights
| Top 6 Considerations Before Buying LED Strip Lights 1. Where do I want to place the LED strip lights? Indoor or outdoor? • What are waterproof led strip lights? • How to cut and connect waterproof led strip lights? 2. How much LED brightness do I need? 3. The working voltage is available? • 5V VS 12V VS 24V led strips • AC VS DC 4. How long is the LED strip light suitable for my project? 5. Do I need an LED light controller to adjust the LED color and brightness? 6. How to power the LED strip lights? 1. How do led strip lights work? 2. How long can you run an LED strip? 3. How long do LED strip lights last? Is it worth getting led strip lights? 1. Do LED strip lights use a lot of electricity? 2. Why are LED lights energy efficient? 3. Are LED Strip Lights sustainable? 4. What are the pron and cons of led strip lights? 5. Precautions for led strip lights 1. Do LED strip lights overheat? 2. How do you stop LED strips from overheating? 3. Can LED strips catch fire? 4. Is it safe to sleep with LED strip lights on? What are the types of led strip lights? Flexible led strip lights VS rigid led strip lights - 1. What are flexible led strip lights? 2. What are rigid led strip lights? 3. What happens if you bend LED strip lights? 4. What is the difference between flexible led strips and rigid led strips? 1. Can you cut led light strips? 2. What happens if you cut an led strip? 3. How to cut led strip lights? 4. How to connect RGB color changing led strip lights with a connector? 5. How to know what your led strip light is? How to choose the correct SMD led for your strip? Which is the brightest SMD LED? What does SMD 5050 mean? How many lumens is a 5050 SMD LED? How to know what type of LED strip? What is the difference between 2835 and 5050 LED? |
►COB led strip light
| 1. What is COB? 2. What is the COB production process? 3. Different types of COB strip lights 4. What is the difference between COB and SMD led strip lights? 5. What is the difference between COB and LED? 6. Are COB led strips better? 7. How to cut and connect COB led strips? 8. How to install COB led strip lights? 9. Can COB light strips use aluminum channels? 10. Why choose superlightingled? |
►Led neon lights
| 1. What is led neon light? 2. What are neon led lights used for? 3. Are led neon lights good? 4. How to choose led neon rope lights? 5. Are led neon ropes use DC or AC? 6. Can you change the light-emitting angle or the luminous way of neon led strip? 1. How to cut led neon lights 2. Can led neon lights be connected? 3. Easy 7 steps to make led neon lights 4. How to install led neon rope? |
►Addressable led strip
| Ultimate Guide to Choosing the Right Addressable LED Strip What is an addressable LED strip? Can you cut addressable LED strips? How to judge if an LED strip is individually addressable? How to choose the best DC12V addressable led strips? How to choose the best DC5V digital led strips? How to choose the right IC for your project? Which IC is most commonly used? How do I know my IC type? How do I know if my IC is good or bad? How many types of IC are there? |
►Color, color temperature, and CRI
| The Color Difference Between Warm White 2700K, 3000K, 4000K, 6000K Pure White and 7000K Cool White 1. What is color temperature? 2. What color temperature is right for me? • 2700K VS 3000K • How obvious is the difference between 2700K and 3000K? • Warm White 3000K VS Natural White 4000K VS Daylight White 6000K • Warm White VS Cool White 3. Enjoy 2700K, 4000K, 6000K 4. Further Reading: How to install Warm White LED light strip? How to choose the right color for your led strip lights? - 1. How many colors are in LED strip lights? 2. What do LED light colors mean? 3. Why do white LED light turns to yellow? 4. Why are your led strip lights not the same color? 5. What is the most relaxing color for LED lights? 6. What color led lights is best for sleeping? 7. Are led lights bad for your eyes? 8. Is cool white or warm white better for eyes? 1. What is the best color temperature? 2. Does color temperature keep the same as time goes by? 3. What color temperature is best for night? 4. Led strip lights about color temperature,CCT VS RGBW VS RGBCCT; What is color rendering index? 1. What is CRI in led lights? 2. How to choose the right CRI when buying led strip lights? 3. What is the relationship between CRI and brightness? 4. Is higher CRI better? High CRI VS Low CRI; 5. How to find CRI value? |
Led strip light connection
| How to connect led strip lights? 1. How to connect led strip lights together? 2. How to connect LED light strips without connectors? 3. How to solder wires to LED strips? 4. How to connect LED strips without soldering? 5. Which one is better between soldering and using a connector? 6. How to connect mutiple led strip lights? 7. How many LED strip lights can you connect? How to connect led strip to the power supply? 1. Ensuring the working voltage and power first 2. How to hardwire led strip lights? 3. Can I connect multiple LED strips to the same LED power supply? How to wire led strip lights? How to wire single color led strip lights? How to wire tunable white/CCT led strip lights? How to wire RGB color changing led strip lights? |
Controller for led strip lights
| How to choose led strip light controllers? 1. WIFI controller 2. RF controller 3. IR controller 4. Bluetooth controller 5. Remote control and panel control 6. Single color controller and multi-color controller 7. DMX512 controller 8. SPI controller 9. DALI controller 10. 0/1-10V dimmer 11. Triac series 12. Sonsor series |
Led power supply
| How to calculate power for led strip lights? 4 steps to calculate the power you need Performance And Reasons Of LED Voltage Drop How to choose led strip light power supply? 1. Alternating current power supply VS Direct current power supply 2. Constant current power supply VS Constant voltage power supply 3. How to choose the best led power supply for your led strip light? |
Led strip light installlation
| How to install led strip lights? What accessories will be needed? 1. Adhesive installation for IP20 and IP65 led strip lights 2. How to choose the right led tape? 3. Can IP20 and IP65 led strip lights use aluminum profiles? 4. How to use aluminum profiles? 5. Mounted clip installation for IP67 and IP68 light strips How to install LED sensor stair lights? Lighting Up Your Stairs With LED Strip Lights Ideas How to install led strip lights on TV? How to install led strip lights outdoor? |
Accessories
| How to choose led strip light connectors? 1. Are all LED light strip connectors the same? 2. How do LED strip lights connectors work? 3. What connectors do you need for LED strip lights? 4. What are the different kinds of LED connectors? 5. How to choose the right connector for your led strip lights? Ultimate Guide on Aluminum Profile for LED Strip Lighting 1. What are aluminium profiles used for? 2. Why choose aluminum profiles? 3. Different types of LED aluminum profiles 4. LED aluminum profile VS COB LED strips 5. How to install LED aluminum channels? 6. How To Get Ideal Light Diffuser For Your LED Strip? 7. Add Black Aluminum LED Light Diffusers For Your Home Lighting 8. How To Find The Right Aluminum LED Light Strip Diffuser Channel? |