1. Product Overview
The ASMTLED WS2812B LED Strip Light is a narrow 3mm width, individually addressable RGB pixel light tape designed for dynamic and customizable lighting effects. Featuring 60 LEDs per meter, each LED is controlled independently, allowing for 'dream color' animations and intricate lighting patterns. This strip operates on 5V DC and requires a compatible WS2812B LED controller for full functionality.
2. Setup Instructions
To set up your ASMTLED WS2812B LED Strip Light, follow these steps:
- Prepare Components: Ensure you have a 5V DC power supply and a WS2812B compatible LED controller (not included with the LED strip).
- Connect Power: Connect the 5V DC power supply to the appropriate power input on your WS2812B LED controller.
- Connect LED Strip: Connect the LED strip to the data output of your WS2812B LED controller. The strip has designated input (DI) and output (DO) pins, along with 5V and GND connections. Ensure correct polarity and data direction (indicated by arrows on the strip).
- Secure Placement: The LED strip features an adhesive backing for easy installation. Clean the surface thoroughly before applying the strip to ensure a strong bond.
- Power Injection (for longer strips): For strips longer than 0.5 meters, it is recommended to inject power at regular intervals (e.g., every 0.5 meters, where solder points are available) to prevent voltage drop and ensure consistent brightness along the entire length.
3. Operating Instructions
Once the LED strip is properly connected to a 5V power supply and a WS2812B controller, you can begin operating it:
- Power On: Turn on the 5V DC power supply.
- Controller Operation: Use your WS2812B LED controller to select desired lighting modes, colors, and effects. Refer to your specific controller's manual for detailed instructions on programming and mode selection.
- Individually Addressable: Each LED on the strip can be controlled independently, allowing for complex and dynamic 'dream color' effects. Experiment with your controller's settings to unlock various patterns and animations.
4. Maintenance
Proper maintenance ensures the longevity and optimal performance of your LED strip:
- Cleaning: Gently wipe the LED strip with a soft, dry cloth to remove dust. Avoid using harsh chemicals or abrasive materials.
- Water Resistance: This LED strip has an IP30 rating, meaning it is NOT waterproof. Avoid exposing it to water, moisture, or high humidity environments.
- Storage: If storing the strip, ensure it is coiled loosely and kept in a dry, cool place away from direct sunlight.
- Handling: Avoid excessive bending or twisting of the strip, especially at the solder points, to prevent damage to the internal circuitry.
5. Troubleshooting
If you encounter issues with your LED strip, try the following troubleshooting steps:
- Strip Not Lighting Up:
- Check if the 5V DC power supply is properly connected and providing power.
- Verify that the LED controller is correctly connected to both the power supply and the LED strip.
- Ensure the data input (DI) and ground (GND) connections are secure and correctly oriented.
- Incorrect Colors or Patterns:
- Confirm that your LED controller is compatible with WS2812B ICs.
- Check the controller's settings to ensure the correct pixel count and color order (RGB/GRB) are configured.
- Verify the data line connection for any loose wires or incorrect wiring.
- Partial Strip Failure (some LEDs not working):
- Inspect the affected section for any visible damage or broken solder points.
- If using a long strip, ensure adequate power injection to prevent voltage drop.
- A single faulty LED can sometimes disrupt the data signal for subsequent LEDs. If comfortable, you may attempt to bypass or replace the faulty segment.
6. Specifications
Detailed technical specifications for the ASMTLED WS2812B LED Strip Light:
| Feature | Specification |
|---|---|
| LED Source | 2020SMD RGB built-in WS2812B chip |
| Voltage (DC) | 5V |
| Power Consumption | 8W / Meter (60 LEDs/meter) |
| LED Type | SMD2020 |
| Width | 3mm |
| IC Type | WS2812B |
| LEDs per Meter | 60 (each LED individually controlled) |
| ICs per Meter | 60 (1 IC drives 1 LED chip) |
| Pixels per Meter | 60 |
| Grey Grade | 256 |
| PCB Color | Black (White available) |
| Waterproof Grade | IP30 (Non-Waterproof) |
| Average Life | 1,000,000 hours |
| Certification | CE, RoHS |
| Luminous Flux | <60 |
| Is Smart Device | Yes |
| Power Generation | Switch |
| LED Chip Brand | Cree |
| Origin | Mainland China |
| Item Type | Strip |
7. User Tips
- Voltage Compatibility: Always use a 5V DC power supply. Using a higher voltage will damage the LED strip.
- Controller Selection: Ensure your LED controller is specifically designed for WS2812B addressable LEDs to achieve the full range of effects.
- Power Injection: For optimal brightness and color consistency on longer strips, inject power at both ends and at intermediate points (e.g., every 0.5 to 1 meter).
- Surface Preparation: Before adhering the strip, clean the mounting surface thoroughly with isopropyl alcohol to ensure the adhesive sticks firmly.
- Testing Before Final Installation: Always test the LED strip and controller setup before permanently installing or cutting the strip.
- Cutting the Strip: The strip can be cut at designated points (usually marked with a scissor icon or copper pads) to fit your specific length requirements. Ensure power is disconnected before cutting.
8. Warranty & Support
For any warranty claims, technical support, or further inquiries, please contact the ASMTLED Official Store directly through the platform where you made your purchase. You may also refer to the detailed user manual available in PDF format for additional information: