1. Introduction
This manual provides detailed instructions for the BTF-LIGHTING SK6812 RGBW Individually Addressable LED Strip. This product features 4 colors in one LED (Red, Green, Blue, and Natural White), offering enhanced color possibilities and individual pixel control. It is designed for various indoor lighting applications.
Image 1.1: The BTF-LIGHTING SK6812 RGBW LED Strip, coiled.
2. Product Features
- Individually Addressable: Each LED pixel can be controlled independently for color and brightness.
- RGB+Natural White (4-in-1 LED): Combines Red, Green, Blue, and a dedicated Natural White LED (4000K-5000K) for richer colors and true white light.
- Enhanced Color Control: Offers 256 brightness levels and 32-bit color display (8 bits per channel).
- Energy Efficient: Dedicated white LED allows for more efficient pure white illumination compared to mixing RGB.
- Controller Compatibility: Compatible with various programmable controllers such as K-1000C, SP630E, SP639E, SP617E, SP530E WiFi Alexa controller, and other DIY controllers.
- Chainable Design: Equipped with 3-pin JST-SM connectors for easy extension or cutting.
- Flexible PCB: Allows for installation on curved surfaces.
Image 2.1: Comparison highlighting the dedicated white LED in the SK6812RGBW chip.
3. Specifications
| Parameter | Value |
|---|---|
| Model | SK68125M60RGBNWW30 |
| LED Type | SK6812 RGBW (5050 SMD) |
| LED Quantity | 60 LEDs/meter (300 LEDs total for 5m roll) |
| Input Voltage | DC 5V |
| Power Consumption | 18W/meter (90W total for 5m roll) |
| Color Order | G R B W |
| Color Depth | 32-bit (8 bits per channel) |
| Gray Level | 256 |
| View Angle | 120° |
| FPCB Width | 10.0mm |
| Standard Reel Length | 16.4 ft (5 meters) |
| Operating Temperature | -20°C to +50°C |
| Wavelength (Red) | 620-630nm |
| Wavelength (Green) | 515-525nm |
| Wavelength (Blue) | 460-470nm |
| Luminous Flux (Red) | 0.5-1.0 lumens |
| Luminous Flux (Green) | 2-3 lumens |
| Luminous Flux (Blue) | 0.5-1.0 lumens |
| Luminous Flux (White) | 5-7 lumens |
| Color Temperature (White) | 4000K-5000K (Natural White) |
| Waterproof Level | IP30 (Non-waterproof) |
| Product Dimensions | 5000mm x 10.0mm x 2.13mm (L x W x H) |
| Item Weight | 30 grams (1.06 ounces) |
Note: Specifications are for the IP30 non-waterproof version. Other IP ratings (IP65, IP67) may have different physical dimensions and installation methods.
Image 3.1: Illustration of different LED densities (30, 60, 144 LEDs/meter).
4. Package Contents
The BTF-LIGHTING SK6812 RGBW LED Strip package typically includes:
- 1x SK6812 RGBW LED Strip (16.4ft/5m roll)
- 1x 3-pin JST-SM Male Connector
Note: A power supply and controller are NOT included and must be purchased separately.
Image 4.1: Typical package contents, showing the LED strip, 3-pin male connector, and additional wiring.
5. Setup and Installation
5.1 Required Components (Sold Separately)
- DC 5V Power Supply: A stable 5V DC power supply is essential. For a 5-meter strip (90W total), a 5V 20A (100W) power supply is recommended to ensure adequate power.
- LED Controller: An individually addressable LED controller (e.g., K-1000C, SP630E, SP530E) is required to control the strip's colors and effects.
5.2 Connection Diagram
Follow the diagram below for proper connection of the LED strip to a controller and power supply. Ensure correct polarity (+5V, Data, GND).
Image 5.1: Wiring diagram showing connections for the LED strip, controller, and power supply.
5.3 Cutting and Extending
The LED strip can be cut at designated points, typically marked with a copper pad, to adjust its length. It can also be extended by connecting multiple strips using the 3-pin JST-SM connectors. Ensure that the data direction is maintained (Din to Do).
Image 5.2: Close-up of the LED strip showing cut points and the SK6812 IC.
5.4 Mounting
- IP30/IP65 Versions: These versions typically feature adhesive tape on the back for easy mounting on clean, dry surfaces.
- IP67 Version: This version is designed for outdoor use and usually requires screws and clips for secure installation, as it does not have adhesive tape.
6. Operation
Once connected to a compatible controller and power supply, the SK6812 RGBW LED strip can be operated to display a wide range of colors and dynamic lighting effects.
- Color Selection: Utilize your controller's interface (e.g., app, remote) to select desired colors. The dedicated Natural White LED provides a pure white light (4000K-5000K).
- Dynamic Effects: Most compatible controllers offer various pre-programmed effects such as chasing, flowing water, raindrop, and flash animations.
- Brightness Adjustment: Adjust the overall brightness or individual pixel brightness through your controller.
Image 6.1: Examples of various color outputs, including full RGB and different white tones.
Image 6.2: Examples of the LED strip used in different indoor settings.
7. Maintenance
- Cleaning: Gently wipe the LED strip with a dry, soft cloth to remove dust. Avoid using harsh chemicals or abrasive materials.
- Water Resistance: The IP30 version is non-waterproof and intended for indoor use only. Avoid exposure to moisture or liquids. IP65 versions have a silicone coating and are splash-proof, suitable for damp indoor environments. IP67 versions have silicone sheathing and are designed for outdoor use, offering protection against water immersion.
- Power Supply: Ensure the power supply is adequately rated for the length of the LED strip to prevent overheating or damage.
Image 7.1: Visual representation of IP65 (silicone coating) and IP67 (silicone sheathing) waterproof levels.
8. Troubleshooting
- LEDs Not Lighting Up / Only First Few LEDs Work:
- Check Power Supply: Ensure the DC 5V power supply is correctly connected and provides sufficient current for the entire strip length.
- Controller Configuration: Verify that your LED controller is correctly configured for the SK6812 chip type and the total number of LEDs in your strip. Incorrect settings can lead to partial illumination.
- Data Connection: Confirm the data line (Din) is correctly connected from the controller to the strip, and the data direction is followed if multiple strips are chained.
- Flickering or Inconsistent Colors:
- Power Fluctuation: This can indicate an insufficient power supply. Upgrade to a higher amperage power supply or inject power at multiple points along longer strips.
- Loose Connections: Check all wiring connections for secure contact.
- Damaged LEDs: Individual LED failures can cause flickering in sections. If a segment is consistently flickering, it may indicate a damaged LED or connection within that segment.
- Adhesive Not Holding (for IP30/IP65 versions):
- Surface Preparation: Ensure the mounting surface is thoroughly cleaned and dry before applying the strip. Use rubbing alcohol to remove oils and dust.
- Reinforce: If the included adhesive is insufficient for your application, consider using additional high-quality double-sided tape or mounting clips.
9. Warranty and Support
For product support, technical assistance, or warranty inquiries, please contact BTF-LIGHTING Technology Co., Limited directly. Refer to your purchase documentation for specific warranty terms and contact information.
This product is manufactured by BTF-LIGHTING Technology Co., Limited.
