1W high power cool white LED bead 350mA 3.0‑3.6V 110‑120lm 6000‑6500K 140° wide

Product Overview

The 1W High Power Cool White LED is designed for general lighting, commercial lighting, industrial lighting, and customized LED fixture manufacturing. Featuring a 1W power rating, 350mA recommended drive current, and luminous output of 110-120 lumens, this LED provides reliable illumination for applications requiring stable brightness and wide light distribution.

With a cool white color temperature range of 6000K-6500K and a 140° viewing angle, the LED helps lighting designers achieve uniform illumination while reducing dark spots and improving overall lighting consistency. Its compact round emitter package allows easy integration into a wide range of LED modules, lamps, and lighting systems. Other color temperatures are available on request to meet custom requirements.

Why Is High Power LED Important for Lighting?

Lighting projects often require a balance between brightness, energy efficiency, thermal performance, and long-term reliability. Standard small LEDs may struggle to provide sufficient light output or maintain consistent performance under continuous operation.

Factors such as luminous flux, beam angle, operating temperature, and electrical stability directly affect fixture performance. Selecting a suitable high power LED helps manufacturers improve product reliability and optimize lighting system design.

Solution for Stable and Uniform Illumination

This 1W high power LED addresses common lighting challenges through its carefully engineered optical and electrical characteristics.

Operating at a recommended forward current of 350mA, the LED delivers a luminous flux of 110-120 lumens while maintaining stable forward voltage characteristics between 3.0V and 3.6V. The 140° wide viewing angle enables broad light coverage, making it suitable for applications where uniform illumination is critical.

The LED is also designed to operate within a temperature range of -25°C to +120°C and provides ESD protection up to 1000V, supporting reliable performance in various indoor and outdoor lighting environments.

Technical Specifications

Application Scenarios

This high power LED is widely used in general, commercial, and industrial lighting applications, including:

How It Works

The LED converts electrical energy into visible light through semiconductor technology. When driven at the recommended current of 350mA, the chip generates high-intensity white light with consistent color temperature and luminous output.

To achieve optimal performance and service life, appropriate thermal management is recommended. Proper heat dissipation helps maintain junction temperature within the recommended operating range and ensures stable optical performance during continuous operation.

How to Choose the Right High Power LED

When selecting a high power LED for your lighting application, consider the following factors:

Why Choose This 1W High Power LED?

• High brightness output up to 120 lumens
• Stable operation at 350mA drive current
• Cool white color temperature range of 6000K-6500K (customizable)
• Wide 140° viewing angle for uniform light distribution
• ESD protection up to 1000V
• Reliable operation from -25°C to +120°C
• Compact 1W emitter package for easy integration
• Suitable for general, commercial, industrial, and landscape lighting
• Compatible with standard soldering and automated assembly processes

Frequently Asked Questions