Xiaoyztan LED Bead Chips 100pcs 1W White Surface Emitting LEDs for DIY

Description

Product Overview

The Xiaoyztan LED Bead Chips are engineered for precision lighting applications where size, efficiency, and brightness are critical. Each bead measures a compact B9 form factor, measuring just 0.31 inches in diameter, and is built around a robust copper frame that provides excellent thermal conductivity and structural stability. Operating at a forward voltage of 3.2 volts and drawing 280 milliamps, each diode delivers a consistent 1 watt of power and produces approximately 130 lumens of white light at a color temperature of 7000 Kelvin, offering a crisp, cool illumination ideal for a variety of indoor environments.

These LEDs are supplied in a convenient bulk pack of 100 pieces, allowing designers, hobbyists, and engineers to stock up for multiple projects without the need for frequent reordering. The beads feature two soldering lugs on opposite ends, simplifying the integration process—simply replace the existing component or solder directly onto a circuit board without additional wiring. The high‑efficiency design ensures low power consumption while maintaining a luminous output comparable to a traditional 10‑watt incandescent bulb, making them an energy‑saving choice for both prototype development and small‑scale production runs.

Usage

These tiny LED emitters are exceptionally versatile and find use across a broad spectrum of applications. In the realm of electronics prototyping, they serve as ideal light sources for testing circuit designs, evaluating power management schemes, and demonstrating optical communication concepts. Their compact size makes them suitable for integration into wearable devices, miniature flashlights, and custom lighting fixtures where space constraints are paramount.

For educational settings, the beads provide a hands‑on learning tool for students exploring semiconductor physics, photonics, and energy efficiency. Their high brightness and consistent color output enable clear visual feedback in experiments involving light sensors, photodiodes, and optical encoders. Additionally, the LEDs are well‑suited for hobbyist projects such as model railroading, decorative lighting, and DIY smart home devices, where the ability to control illumination through microcontrollers or smartphone apps adds a layer of interactivity.

Because the LEDs are rated for indoor use and can operate across a wide voltage range of 100 to 240 volts with a frequency of 50 to 60 hertz, they can be safely incorporated into a variety of power supply configurations, including battery‑powered setups and USB‑driven circuits. Their high efficiency and low heat generation also make them a reliable choice for enclosed enclosures where thermal management is a concern.

Why Choose Us

Choosing Xiaoyztan means selecting a brand that prioritizes quality, consistency, and customer satisfaction. Each LED bead chip undergoes rigorous testing to ensure uniform brightness, color temperature, and electrical performance, reducing the risk of variability that can compromise project outcomes. The copper frame not only enhances heat dissipation but also provides a durable mechanical foundation that resists deformation during soldering and handling.

Our commitment to after‑sales support includes responsive technical assistance, detailed datasheets, and guidance on optimal soldering techniques. Whether you are a seasoned engineer or a first‑time maker, our team is ready to help you troubleshoot integration challenges, recommend compatible drivers, and suggest best practices for maximizing the lifespan of your LEDs.

Furthermore, the bulk packaging of 100 units offers cost efficiency and reduces inventory management overhead, allowing you to allocate resources to other critical components of your design. By delivering a product that balances performance, reliability, and affordability, Xiaoyztan empowers you to bring innovative ideas to life with confidence.

Key Features

• Compact B9 size fits tight spaces, enabling sleek, low‑profile designs.
• High brightness of 130 lumens per watt provides strong illumination while conserving energy.
• Copper frame ensures excellent heat dissipation for stable long‑term operation.
• Easy solder‑on installation with dual lugs eliminates the need for additional wiring.
• Responsive customer support and detailed technical resources for hassle‑free integration.

FAQ

What voltage range can these LED beads operate within?

The LEDs are designed to work with a forward voltage of 3.2 V, and they are compatible with power supplies ranging from 100 V to 240 V and frequencies between 50 Hz and 60 Hz when used with appropriate driver circuits.

Are the LEDs suitable for outdoor applications?

These particular beads are rated for indoor use only. For outdoor projects, a version with an appropriate waterproof rating should be selected.

How do I control the brightness of the LEDs?

Brightness can be adjusted using pulse‑width modulation (PWM) through a microcontroller or a dedicated LED driver. The 1 W rating allows for smooth dimming without noticeable flicker when proper PWM frequencies are applied.

Can I use these LEDs with a smartphone app?

Yes, when paired with a compatible Bluetooth or Wi‑Fi enabled LED driver, the beads can be controlled via a smartphone app that offers on/off switching, dimming, and color temperature adjustments.

What is the warranty period for these LED beads?

Xiaoyztan provides a one‑year limited warranty covering manufacturing defects. If you encounter any issues, contact our support team for replacement or troubleshooting assistance.