Blue 10mm LED 🔵

The Blue 10mm LED is a reliable, long‑life, and energy‑efficient light source designed for both hobbyist projects and professional installations. Its large 10 mm package delivers enhanced visibility, making it ideal for indicators, signage, and decorative lighting in Arduino, Raspberry Pi, and other microcontroller-based builds.

✨ Key Features

• 🌟 High-grade light emission for clear, vivid blue indication
• ⚡ Low power consumption for efficient operation
• 🕒 Extended service life for dependable, long-term use
• 👁️ Wide visibility with a large 10 mm lens for easy viewing
• 🔧 Simple to integrate with standard through-hole leads for breadboards and PCBs

🧪 Technical Details

• Package size: 10 mm (through-hole LED)
• Emission color: Blue
• Mounting: Through-hole, suitable for breadboard prototyping and soldered assemblies
• Usage: Operates with a series current-limiting resistor; compatible with common control voltages via Arduino, Raspberry Pi, or other microcontrollers

🧰 Integration Tips (Arduino / Raspberry Pi / Microcontroller)

• Use a proper current-limiting resistor to set the LED current based on your supply voltage (e.g., 3.3 V or 5 V systems).
• Connect the anode (longer lead) to the positive side and the cathode (shorter lead/flat side) to ground or the sinking pin.
• For higher brightness or multiple LEDs, switch with a transistor or driver module rather than driving directly from a GPIO.

🎯 Typical Applications

• 🧩 DIY electronics projects and prototyping on breadboards
• 🏛️ Architectural illumination and accent lighting
• 🔤 Signage letter backlighting and channel letters
• 🎨 Decorative lighting, indicators, and spotlight accents
• 🏢 Commercial lighting configurations and status indicators in modules and control panels

This electronics component is a versatile choice for indicators, backlighting, and custom lighting modules. Whether you’re building with an Arduino, Raspberry Pi, or another microcontroller, the Blue 10mm LED offers dependable performance with minimal power draw when used with a suitable resistor.