Introdución
This manual provides essential information for the safe and effective use of your XUNATA 12V COB LED Band. Please read these instructions carefully before installation and operation, and retain them for future reference.
The XUNATA COB LED Band is a high-density, flexible LED strip designed for various indoor lighting projects. Featuring 528 LEDs per meter, it offers super bright, uniform illumination without visible dark spots, thanks to its Chip-on-Board (COB) technology. Its self-adhesive backing and cuttable design allow for versatile and creative lighting applications.

Figure 1: XUNATA 12V COB LED Band (Daylight White) on its spool.
Configuración e instalación
Follow these steps for proper setup and installation of your COB LED Band.
1. Desembalaxe e inspección
- Carefully remove the LED strip from its packaging.
- Unroll the entire length of the LED strip before testing. Non power on the strip while it is still coiled, as this can lead to overheating and damage.
- Inspect the strip for any visible damage. If any damage is found, do not proceed with installation and contact customer support.
2. Conexión da fonte de alimentación
The COB LED Band requires a 12V power adapter (not included). Ensure you use a compatible 12V adapter with sufficient wattage for the length of your LED strip.

Figure 2: Wiring diagram for connecting the LED strip to a power adapter. Connect the positive (+) wire from the strip to the positive output of the 12V/24V power adapter, and the negative (GND) wire to the negative output.
Important Note for Longer Strips: For LED strips longer than 5 meters (or 6-10 meters as specified for some variants), it is essential to power the strip from both ends to prevent voltage drop and ensure uniform brightness along the entire length. If only one side is powered, a noticeable drop in brightness may occur towards the end of the strip.
3. Cortar a tira de LED
The COB LED Band is designed for arbitrary cutting, allowing you to customize its length to fit your specific needs. Cut only at the designated cutting marks indicated on the strip to avoid damaging the circuit.

Figure 3: The LED strip can be cut at designated points to achieve desired lengths. It also features a strong 3M double-sided adhesive for easy installation.
4. Montaxe da tira de LED
The LED strip features a strong 3M double-sided adhesive backing for easy installation. Ensure the surface where you intend to mount the strip is clean, dry, and smooth for optimal adhesion.
- Limpar a fondo a superficie de instalación.
- Peel off the protective backing from the adhesive tape on the back of the LED strip.
- Carefully press the strip onto the desired surface, applying firm and even pressure along its entire length to ensure good contact.
Instrucións de funcionamento
Once properly installed and connected to a 12V power supply, the XUNATA COB LED Band will illuminate. Operation is straightforward, typically controlled by the power supply unit or an inline switch if one is integrated.
The flexible design of the COB LED Band allows for creative bending and shaping to fit various contours and designs, making it ideal for accent lighting, under-cabinet lighting, cove lighting, and decorative purposes.

Figure 4: The COB LED strip is highly flexible and can be bent 360 degrees, allowing for versatile installation in various shapes and around corners.

Figura 5: Example of the COB LED strip used for indoor decoration, such as under-cabinet lighting in a kitchen.
Mantemento
The XUNATA COB LED Band requires minimal maintenance.
- Limpeza: If necessary, gently wipe the surface of the LED strip with a soft, dry cloth. Do not use abrasive cleaners or excessive moisture.
- Manexo: Avoid sharp bends or excessive force when handling the strip to prevent damage to the internal components.
- Ambiente: Este produto é not waterproof (IP21). Ensure it is installed in dry indoor environments only. Avoid exposure to water, high humidity, or extreme temperatures.
Resolución de problemas
If you encounter issues with your XUNATA COB LED Band, refer to the following common troubleshooting tips:
| Problema | Causa posible | Solución |
|---|---|---|
| A tira de LED non se acende. |
|
|
| Brightness decreases towards the end of the strip. | Voltage drop due to long length and single-end power supply. | For strips longer than 5 meters, ensure power is supplied from both ends of the strip. |
| Strip overheats when testing. | Strip was powered on while still coiled. | Always unroll the entire strip before applying power. If damage has occurred, the strip may need replacement. |
| O adhesivo non se pega. | Surface is dirty, dusty, or not smooth. | Clean the installation surface thoroughly before applying the strip. Ensure it is dry and smooth. |
If the problem persists after attempting these solutions, please contact XUNATA customer support for further assistance.
Especificacións
Key technical specifications for the XUNATA 12V COB LED Band (Model: ADCLED587):
| Característica | Detalle |
|---|---|
| Tipo LED | COB LED (Chip-on-Board) |
| Vol. Operativotage | 12V DC |
| Cantidade de LED | 528 LED/metro |
| Ancho de PCB | 8 mm |
| Opcións de cor | Daylight White (6000-6500K), Warm White (3000-3500K), Natural White (4000-4500K) |
| Color Temperature (Current Model) | 6000 Kelvin (Branco de luz do día) |
| Grao impermeable | IP21 (Non impermeable) |
| Cortable | Yes, at designated marks |
| Adhesivo | Cinta de doble cara 3M |
| Uso interior/exterior | Só para uso en interiores |
| Peso do elemento | 0.423 onzas |
| Fabricante | XUNATA |
| Data de primeira dispoñibilidade | 22 de marzo de 2024 |

Figure 6: Visual representation of different color temperatures available for XUNATA COB LED strips (3000K Warm White, 4000K Natural White, 6000K Daylight White).
Garantía e Soporte
Specific warranty details for the XUNATA 12V COB LED Band are not provided in this manual. However, the product is certified with FCC, CE, and RoHS standards, indicating compliance with relevant safety and environmental regulations.
For any questions, technical support, or warranty inquiries, please contact XUNATA customer service through the retailer where the product was purchased or visit the official XUNATA brand store online.
Política de devolución: Please note that a 30-day return policy may apply, as per the retailer's terms. Refer to your purchase documentation for specific return and refund information.



