1. Product Overview
The HitLights COB LED Strip Light (Model L0512V-303-1630-U-BLK) is a premium 16.4ft (5-meter) 12V tape light designed for custom indoor lighting installations. Featuring Chip-on-Board (COB) technology, this strip provides high-density, uniform, and spotless illumination, eliminating visible hot spots. With 2400 LEDs per reel, a brightness of 305+ lumens per foot, and a high Color Rendering Index (CRI) of 90+, it ensures accurate and vibrant color reproduction. This specific model emits a warm white light at 3000K, ideal for creating a comfortable and inviting ambiance.
Key Features:
- COB Technology: Delivers smooth, continuous, and spotless lighting.
- High Density: 2400 LEDs per 16.4ft reel for superior light output.
- Warm White (3000K): Creates a cozy and inviting atmosphere.
- High CRI 90+: Ensures accurate color rendering.
- UL Listed: Certified for safety and quality.
- Easy Installation: Features 3M strong self-adhesive backing.
- Cuttable Design: Can be cut every 0.98 inches to fit specific lengths.
- Universal Compatibility: Works with most dimmers using ELV, TRIAC, DMX, Dali, 0-10V, RF protocols.
What's in the Box:
- 1 x 16.4ft (5m) 12V COB LED Tape Light
- Mounting Clips
- User Manual
Note: A 12V power source and dimmer (if desired) are required for operation and are sold separately. This product is the strip only, not a complete kit.

2. Safety Information
- This LED strip light is rated IP30 and is intended for indoor use only. Do not expose to water or high humidity.
- Ensure the power supply is disconnected before installation or maintenance.
- Use only with a compatible 12V DC power supply. Connecting to a higher voltage will damage the strip.
- Do not bend the LED strip sharply or apply excessive force, as this may damage the internal circuitry.
- Keep out of reach of children.
- Avoid direct eye exposure to the light source when illuminated.
3. Setup and Installation
Follow these steps for proper installation of your HitLights COB LED Strip Light:
- Plan Your Layout: Measure the desired installation area. The strip can be cut at designated marks (approximately every 0.98 inches) to achieve the perfect length. Use the included mounting clips for additional security, especially on uneven surfaces or for longer runs.
- Prepare the Surface: Ensure the installation surface is clean, dry, and smooth. Wipe away any dust, grease, or moisture.
- Peel and Stick: Carefully peel off the protective backing from the 3M adhesive tape on the back of the LED strip. Press the strip firmly onto the prepared surface, working in small sections to avoid air bubbles.
- Connect to Power: Connect the LED strip to a compatible 12V DC power supply (sold separately). Ensure polarity is correct (positive to positive, negative to negative). If using a dimmer, connect it between the power supply and the LED strip according to the dimmer's instructions.
- Test: Once connected, turn on the power supply to test the lights.

4. Operating Instructions
Once installed and connected to a 12V DC power supply, your HitLights COB LED Strip Light will illuminate. If you have integrated a compatible dimmer (sold separately), you can adjust the brightness of the strip. The strip is compatible with various dimmer types, including ELV, TRIAC, DMX, Dali, 0-10V, and RF control protocols.

5. Maintenance
The HitLights COB LED Strip Light requires minimal maintenance. To ensure longevity and optimal performance:
- Cleaning: Gently wipe the surface of the LED strip with a soft, dry cloth to remove dust. Do not use liquid cleaners or abrasive materials.
- Environment: As an IP30 rated product, keep the strip away from water, high humidity, and extreme temperatures.
- Connections: Periodically check all connections to ensure they are secure and free from corrosion.
6. Troubleshooting
If you encounter issues with your LED strip, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| LED strip does not light up. | No power, incorrect connection, faulty power supply. | Check if the power supply is plugged in and receiving power. Verify all connections are secure and correct polarity (+ to +, - to -). Test the power supply with another device if possible. |
| LED strip flickers or dims unexpectedly. | Incompatible dimmer, loose connection, insufficient power supply. | Ensure your dimmer is compatible with 12V LED products and the specified control protocols. Check all connections for looseness. Verify your power supply wattage is sufficient for the length of the strip. |
| Sections of the strip are not lighting up. | Damage to the strip, improper cutting. | Inspect the unlit section for visible damage or improper cuts. Ensure cuts were made only at designated cut marks. |
If you continue to experience issues, please contact HitLights customer service for assistance.
7. Specifications
| Attribute | Detail |
|---|---|
| Model Number | L0512V-303-1630-U-BLK |
| Color Temperature | 3000K Warm White |
| Length | 16.4 ft (5 meters) |
| Board Width | 10mm (0.4in) |
| Input Voltage | DC 12V |
| Max Output Power | 50W |
| LED Chips | 2400 LEDs/reel |
| Lumens per Foot | 305+ LM/FT |
| CRI (Ra) | 90+ |
| IP Rating | IP30 (Indoor Use Only) |
| Cutting Interval | Every 0.98 inches |
| Lifespan | 60,000 hours |
| Material | Plastic |
| UPC | 850053778117 |
8. Understanding Color Temperature
Choosing the right color temperature is crucial for achieving the desired ambiance in your space. The video below provides a comprehensive guide on understanding different LED color temperatures and their applications.
The 3000K Warm White of this HitLights COB LED Strip is specifically designed to enhance warm tones like wood and brick, making reds, yellows, and oranges more vibrant, while subtly muting greens and blues. This creates a comfortable and inviting environment, making it a popular choice for residential areas like living rooms, bedrooms, and under-cabinet lighting.

9. Warranty and Support
HitLights COB LED Strip Lights are UL Listed and designed for a long lifespan of 60,000 hours, which translates to approximately 16 years with 10 hours of daily use. We stand by the quality of our products with a 6-Year Guarantee.
Our dedicated US-based customer service team is available to assist you with any questions regarding installation, troubleshooting, or replacements. Please do not hesitate to contact us for support.
Please note that packaging may change without prior notice. Always double-check the light specifications to ensure compatibility with any accessories you purchase.