DC 3V–12V LED Flashing Module | Tail Light Flasher DIY Circuit

DC 3V–12V LED Flashing Control Board for Car, Motorcycle & DIY Projects

Upgrade your lighting setup with this compact, high-performance LED Flashing Module Lighting Control Board. Whether you're customizing a motorcycle tail light, building a DIY electronics project, or adding dynamic flash effects to a vehicle, this versatile circuit board delivers reliable, stable operation across a wide input voltage range of 3V to 12V DC.

Key Features

• Reliable Build Quality: Constructed with carefully selected components for stable, long-lasting performance you can count on.
• High-Performance Driver Board: Built-in driver circuit ensures consistent LED operation and extended service life.
• Wide Voltage Compatibility: Operates seamlessly on 3V–12V DC, making it compatible with a broad range of power sources and applications.
• Multiple Flash Modes: Features High, Universal, and Burst Flash modes — easily switch between modes to suit your specific lighting needs.
• Easy Installation: Modular design allows for quick setup and maintenance, perfect for DIY enthusiasts and professional builders alike.
• Compact Size: Measures just 4 × 1.3 cm — fits easily into tight spaces in automotive and electronics builds.

Specifications

• Input Voltage: DC 3V – 12V
• PCB Color: Green
• Dimensions: 4 × 1.3 cm
• Package Contents: Available in 1-piece or 3-piece sets
• Country of Origin: Made in Mainland China

Ideal Applications

• Car and motorcycle tail light flashers
• DIY LED lighting circuits and hobbyist projects
• General LED lighting control and driver boards
• Maker boards and prototyping setups
• RC vehicles and custom electronics builds

Please Note: Dimensions may vary by 2–3% due to manual measurement. Color may appear slightly different on screen compared to the actual product due to monitor calibration differences.

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For safety guidance on DIY electronics and electrical components, visit the U.S. Consumer Product Safety Commission (CPSC) for helpful consumer safety resources.

Learn more: Light-emitting diode

Frequently Asked Questions

Q: What voltage does the LED flashing module support?

A: This LED flashing control board operates on a wide input voltage range of DC 3V to 12V, making it compatible with most standard automotive, motorcycle, and DIY electronics power sources.

Q: What flash modes does the lighting control board offer?

A: The board features three distinct flash modes: High, Universal, and Burst Flash. You can switch between modes easily to achieve the exact lighting effect you need for your project or vehicle.

Q: Is this LED flasher module suitable for beginner DIY builders?

A: Yes! The modular design and compact size (4 × 1.3 cm) make it straightforward to install and integrate into DIY projects. It is ideal for hobbyists, electronics enthusiasts, and professional builders working on car or motorcycle lighting circuits.

Q: How many pieces come in a package?

A: This product is available in a 1-piece or a 3-piece set, so you can choose the quantity that best fits your project requirements.