ALLNET 4duino 1W LED Module (4duino_B25) - High Power White LED for Arduino

The ALLNET 4duino 1W LED Module (4duino_B25) is a high-power white LED module designed for seamless integration with Arduino and other microcontroller development boards. Featuring a compact 25x25mm PCB with a 3-pin header interface, this module delivers 80-90 lumens of cool white light at 6500K, making it ideal for lighting projects, indicators, and DIY electronics. The integrated current-limiting resistor ensures safe operation at 5V DC, drawing only 200 mA. With a wide 120° beam angle and two mounting holes, it is easy to install in various enclosures or prototypes.

Advantages

This LED module offers a simple plug-and-play solution for adding bright, efficient lighting to your projects. The built-in driver eliminates the need for external resistors, reducing wiring complexity. Its compatibility with Arduino and other microcontrollers allows for easy control via digital or PWM signals, enabling dynamic lighting effects. The cool white color temperature (6500K) provides a crisp, daylight-like illumination suitable for task lighting or accent lighting.

Suitable for

• Arduino and microcontroller projects
• DIY lighting and illumination
• Indicator lights and status displays
• Educational electronics and prototyping
• Model building and hobbyist applications

Key specifications

• LED Type: High Power LED
• Power Consumption: 1 W
• LED Color: White
• Operating Voltage: 5V DC
• Operating Current: 200 mA
• Luminous Flux: 80-90 Lumens
• Color Temperature: 6500K (Cool White)
• Beam Angle: 120°
• Interface: 3-pin Header (VCC, GND, Signal/Control)
• Compatibility: Arduino, Microcontroller Development Boards
• Module Type: LED Module
• Mounting: 2x Mounting Holes
• PCB Dimensions: 25 x 25 mm
• Integrated Driver: Yes (Current limiting resistor)
• Series: ALLNET 4duino

Recommendations

For best results, use a 5V DC power supply capable of supplying at least 200 mA per module. Control the LED using a digital output pin or PWM pin on your Arduino for brightness control. Ensure proper heat dissipation if operating at maximum brightness for extended periods.