Introduction
This manual provides comprehensive instructions for the BTF-LIGHTING FCOB Addressable CCT WS2811 IC COB LED Strip Kit. This kit features tunable white light (3000K-6000K) with individual IC control, allowing for dynamic chasing effects. It includes a Bluetooth/WiFi controller compatible with Alexa and Google Home for versatile control options. Please read this manual thoroughly before installation and operation to ensure proper use and safety.

Image: Overview of the FCOB WS2811 IC CCT LED Strip Light Kit components.
Package Contents
Verify that all items listed below are included in your package:
- 1 x FCOB WS2811 CCT IC LED strip (16.4FT / 5 meters)
- 1 x SP547E LED controller
- 1 x DC24V power supply
- 1 x 3PIN Male Connector
- 3 x Fixed Clips
- 1 x Strip-to-strip connector
- 2 x Wire-to-strip connectors
Specifications
| Model Number | FCOB5M24VWS2811CCTSP547E |
| Brand | BTF-LIGHTING |
| Light Source Type | FCOB LED |
| LED Density | 576 LEDs/meter |
| IC Chip | WS2811 (1 IC drives 48 LEDs) |
| Color Temperature | Tunable 3000K-6000K |
| Color Rendering Index (CRI) | 90+ |
| Input Voltage | DC 24V |
| Wattage | 24 Watts |
| Strip Length | 16.4 Feet (5 meters) |
| Strip Width | 10mm |
| Connectivity | Bluetooth, Wi-Fi (2.4GHz) |
| Control Methods | BanlanX App, RF Remote, Control Box, Voice (Alexa/Google Home) |
| Water Resistance | IP30 (Non-waterproof, Indoor Use Only) |
Safety Information
- Ensure the power supply voltage matches the LED strip's requirements (DC 24V). Incorrect voltage can damage the strip.
- This product is designed for indoor use only (IP30 rated). Do not expose to water or high humidity.
- Do not connect the LED strip directly to AC power. Always use the provided DC24V power supply.
- Avoid bending the LED strip sharply or applying excessive force, as this may damage the internal circuitry.
- Keep out of reach of children.
- Disconnect power before any installation, maintenance, or troubleshooting.
Setup Instructions
1. Basic Connection
Connect the components as shown in the wiring diagram:
- Connect the LED strip to the SP547E controller.
- Connect the DC24V power supply to the SP547E controller.
- Plug the power supply into a standard electrical outlet.

Image: Wiring diagram for the LED strip kit.
2. Cutting and Linking the LED Strip
The FCOB LED strip is flexible and can be cut to your desired length at designated cut marks. It also supports end-to-end series connection.
- Cutting: Locate the copper cut marks on the LED strip. Use sharp scissors to cut precisely along these lines. The interval between two cut marks is approximately 3.26 inches (83mm).
- Connecting: Use the provided 3PIN connectors or wire-to-strip connectors for linking sections. Ensure the positive and negative poles correspond correctly.

Image: Steps for cutting and connecting the LED strip using a connector.

Image: Steps for cutting and connecting the LED strip using wire connectors.
Important: Ensure the data flow direction on the LED strip remains consistent when connecting multiple segments. Inconsistent data flow can lead to signal errors.

Image: Correct and incorrect data flow for LED strip connections.
For corner connections or transparent middle connections, use appropriate connectors as illustrated:

Image: Various connection methods for LED strips, including L-shaped and transparent middle connections.
Operating Instructions
Control Methods Overview
The LED strip kit offers multiple control options:
- BanlanX App: For comprehensive control via smartphone (WiFi/Bluetooth).
- RF Remote: Included remote for basic functions.
- Control Box: Physical buttons on the controller for quick adjustments.
- Voice Control: Compatible with Amazon Alexa and Google Assistant.

Image: Overview of the four available control methods.
1. BanlanX App Control
Download the BanlanX App from your smartphone's app store. The SP547E controller supports WiFi, Bluetooth, and remote cloud connections.
- Brightness & Color Temperature: Adjust light intensity and color temperature (3000K-6000K).
- Dynamic Modes: Choose from 10 dynamic chasing white light effects.
- Music Modes: Synchronize lighting effects with music via phone mic, player streaming, or built-in mic (5 modes).
- Timer & ON/OFF: Schedule lighting on/off times.

Image: Remote cloud control via smartphone app.

Image: LED strip lights syncing with music via mobile microphone, player streaming, or built-in microphone.
2. Voice Control (Alexa/Google Home)
The SP547E controller integrates with smart speaker platforms. Follow the BanlanX App instructions to link your device with Amazon Alexa or Google Assistant.
- Use voice commands to turn lights on/off, adjust brightness, and change color temperature.

Image: Voice control compatibility with Alexa and Google Assistant.
3. RF Remote Control
The included RF remote provides direct control over various functions:
| 1. ON Button | Turns the LED strip ON. |
| 2. OFF Button | Turns the LED strip OFF. |
| 3. Speed +/- | Adjusts the speed of dynamic modes. |
| 4. Mode +/- | Cycles through dynamic lighting modes. |
| 5. All Effect Cycle | Cycles through all available effects. |
| 6. Music +/- | Cycles through music modes. |
| 7. Brightness +/- | Adjusts the light brightness. |
| 8. Color Temperature +/- | Adjusts the white light color temperature. |
| 9. Preset White Colors | Direct selection for Cool White (6000K), Natural White (4000K), Warm White (3000K). |
| 10. Timed Off | Sets a timer for 1H/2H/3H delay-off. |

Image: Functions of the RD2 RF Remote Control.
4. Lighting Effects and Modes
The FCOB LED strip supports various lighting effects:
- Dynamic Chasing White Light: The WS2811 IC allows for individual control of LED segments, creating flowing and chasing white light patterns.
- Static White Light: Select a fixed color temperature from warm white (3000K) to cool white (6000K).
- Music Synchronization: Lights react to sound, creating an immersive experience.
Video: Demonstration of dynamic, static, and music modes for the FCOB WS2811 IC CCT LED Strip with SP547E controller.

Image: Examples of chasing lighting effects.

Image: Accent and ambient lighting applications.

Image: Brightness levels from 20% to 100% in a kitchen setting.

Image: CRI comparison showing enhanced color rendering with CRI 90+.
Maintenance
- Cleaning: Gently wipe the LED strip with a dry, soft cloth to remove dust. Do not use liquid cleaners or abrasive materials.
- Storage: If storing the LED strip, ensure it is coiled loosely and kept in a dry, cool environment away from direct sunlight.
- Inspection: Periodically check connections for any signs of wear or damage.
Troubleshooting
| Issue | Possible Cause | Solution |
| LED strip does not light up. | No power, incorrect connection, faulty power supply/controller. | Check power supply connection to outlet and controller. Ensure all connectors are securely attached and polarity is correct. Verify power supply is functioning. |
| Lights flicker or show incorrect patterns. | Loose connection, inconsistent data flow direction, power supply insufficient. | Secure all connections. Ensure data flow arrows on the strip are consistent. Check if the power supply meets the strip's wattage requirements. |
| Remote control not working. | Battery depleted, remote out of range, interference. | Replace remote battery. Ensure remote is within range of the controller. Minimize obstructions or other RF devices. |
| App cannot connect to the controller. | Bluetooth/WiFi off, incorrect network, controller not in pairing mode. | Ensure Bluetooth/WiFi is enabled on your phone. Connect to a 2.4GHz WiFi network. Follow app instructions to put the controller into pairing mode. |
Warranty and Support
For warranty information or technical support, please refer to the product packaging or contact BTF-LIGHTING customer service directly. Keep your purchase receipt for warranty claims.
