Lighthouse LEDs 5mm Round Top Cool White Breathing LED Bright Pack10

Description

Product Overview

The Lighthouse LEDs 5mm round top cool white breathing LED is engineered for hobbyists and professionals who demand consistent, high‑intensity illumination in compact form factors. Measuring just 5 mm in diameter, the LED features a clear lens that maximizes light output while preserving a clean aesthetic. With a luminous intensity ranging from 12,000 to 14,000 mcd, the device produces a vivid cool‑white glow that is ideal for applications where visibility and color accuracy matter. The forward voltage requirement of 3.0‑3.4 V and a standard 20 mA operating current make it compatible with a wide variety of power supplies, from simple coin cell batteries to regulated Arduino circuits. Its 20‑30° viewing angle ensures a focused beam that can be directed precisely, yet it still offers enough spread for decorative lighting and model‑scale detailing. The through‑hole (DIP) mounting style simplifies soldering onto prototype boards, PCBs, and hobby kits, while the clear lens protects the semiconductor die from dust and moisture. Designed for durability, the LED can withstand the vibration and temperature fluctuations typical of RC vehicles, drones, and outdoor installations. Each pack contains ten LEDs, providing ample supply for multi‑unit projects, replacements, or experimental setups.

Usage

These LEDs excel in a variety of environments. In radio‑controlled (RC) cars, trucks, and planes, the breathing effect adds a dynamic visual cue that enhances realism and draws attention during night runs. Arduino enthusiasts can integrate the LEDs into custom scripts that trigger fading patterns, creating ambient lighting for smart home prototypes or interactive art installations. The clear white color temperature pairs well with other LED colors for holiday decorations, allowing you to build intricate Christmas trees, Halloween props, or themed displays that transition smoothly between steady and pulsing states. Model train hobbyists appreciate the compact size for HO‑scale locomotives, where space is at a premium but brightness is essential for tunnel illumination. Additionally, the LEDs are suitable for educational kits, where students can explore concepts of voltage, current, and pulse‑width modulation (PWM) while observing the immediate visual impact of their code. Their low power consumption also makes them a good choice for battery‑operated projects such as wearable tech, portable lanterns, and ultra‑light drones. The robust construction ensures reliable operation even when mounted on moving parts or exposed to outdoor weather, provided the connections are sealed against moisture.

Why Choose Us

Lighthouse LEDs has built a reputation for delivering components that combine performance with affordability. Each LED undergoes a rigorous quality‑control process that includes photometric testing, voltage verification, and visual inspection to guarantee uniform brightness and color consistency across the entire pack. The clear lens is fabricated from high‑grade optical glass, reducing light diffusion and ensuring that the emitted beam retains its intended intensity. Our manufacturing partners employ surface‑mount technology (SMT) techniques that minimize defects and improve thermal dissipation, extending the lifespan of the semiconductor die. In addition to the product itself, we provide comprehensive documentation, including wiring diagrams, recommended driver circuits, and example Arduino code snippets that help users get started quickly. Customer support is available via email and live chat, offering troubleshooting assistance, replacement parts, and guidance on advanced applications such as synchronized multi‑LED arrays. By choosing Lighthouse LEDs, you benefit from a blend of engineering precision, responsive service, and a community of makers who share project ideas and best practices.

Key Features

• Super bright output of 12,000‑14,000 mcd ensures high visibility in compact spaces.
• Breathing/fading animation adds dynamic lighting effects without additional circuitry.
• Low forward voltage (3.0‑3.4 V) and standard 20 mA current make it easy to drive from common microcontrollers.
• Clear lens and 20‑30° viewing angle provide focused illumination while maintaining a clean aesthetic.
• Responsive customer support and detailed documentation help you integrate the LED quickly and reliably.

FAQ

What voltage range can these LEDs operate within?

The LEDs are designed to work reliably with a forward voltage between 3.0 and 3.4 volts. This range matches the output of typical coin cell batteries, AA/AAA alkaline cells, and regulated 5 V Arduino power supplies, allowing flexible integration into many projects.

Can I use these LEDs for outdoor lighting?

Yes. The LEDs are sealed with a clear glass lens that protects the internal semiconductor from dust and moisture. When mounted in a weather‑proof enclosure or combined with a suitable sealant, they perform well in outdoor environments such as garden decorations, holiday displays, and RC vehicle lighting.

Do the LEDs require a special driver for the breathing effect?

The breathing or fading effect is achieved by varying the duty cycle of the power supplied to the LED, which can be controlled with a simple PWM (pulse‑width modulation) signal from any microcontroller, including Arduino, ESP32, or Raspberry Pi. No additional driver IC is mandatory, though dedicated LED driver chips can provide smoother transitions if desired.

How long do these LEDs typically last?

When operated within the specified voltage and current limits, the LEDs have an estimated operational life of 50,000 hours or more. This longevity is due to high‑quality semiconductor materials and efficient heat dissipation, making them suitable for long‑term installations and repeated use in hobby projects.

Is the pack compatible with standard breadboard prototyping?

Absolutely. The through‑hole (DIP) leads are sized for easy insertion into standard breadboards and perfboards. This compatibility simplifies rapid prototyping, allowing you to test circuits, experiment with animation patterns, and integrate the LEDs into larger projects without the need for soldering immediately.