Big Tube COB LED Injection Module – High Brightness, Waterproof  For Advertisement Light Box / Led Sign Boards / Decoration (12V / 24V)

The Big Tube COB High Brightness Waterproof Injection Module is designed for decorative and professional illumination applications, especially for advertisement light boxes, LED sign boards, brand logos, and channel letters. Built with high-efficiency COB LEDs and a diffused lens, it delivers uniform, bright light output with excellent visibility.

This module is available in two voltage variants – 12V DC and 24V DC, allowing flexibility based on your power system requirements. Each module is engineered to operate strictly at its rated voltage to ensure long life and stable performance.

For easy installation, the module comes with pre-applied 3M self-adhesive foam tape on the back, enabling quick mounting without the need for additional adhesives or fixtures. Its IP67 waterproof rating makes it suitable for both indoor and outdoor use, even in demanding environments.

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Key Specifications

• LED Type: COB (Chip on Board)

• Power Rating: 2W

• Input Voltage Options:

  • 12V DC (12V variant only)

  • 24V DC (24V variant only)

• Dimensions (Single Module): 68mm × 18mm

• LEDs per Module: 6

• Lens Type: Diffused / Clear (variant dependent)

• Mounting: 3M Self-Adhesive Foam Tape (pre-attached)

• Waterproof Rating: IP67

• Application Area: Indoor & Outdoor

⚠️ Important:
Use only the rated voltage (12V or 24V as selected). Supplying higher voltage than specified will permanently damage the module.

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Applications

• Advertisement light boxes

• LED sign boards

• Channel letters & brand logos

• Decorative lighting

• Architectural accents

• Retail and commercial displays

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Package Includes

• 1 × Big Tube COB High Brightness Waterproof Injection Module
  (Voltage as per selected variant – 12V or 24V)