3W 700mA White High Power LED Chip For Commercial Lighting 4000-4500K

The JH-3W14P45-T4A-M High Power White LED is designed for commercial lighting, architectural lighting, industrial lighting, and customized LED fixture manufacturing. Featuring a 3W power rating, 700mA recommended drive current, and luminous output of 240-260 lumens, this LED provides reliable illumination for applications requiring stable brightness and wide light distribution.

With a neutral white color temperature range of 4000K-4500K and a 140° viewing angle, the LED helps lighting designers achieve uniform illumination while reducing dark spots and improving overall lighting consistency. Its round package design allows easy integration into a variety of LED modules and lighting systems.

Commercial lighting projects often require a balance between brightness, energy efficiency, thermal performance, and long-term reliability. Standard 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

The JH-3W14P45-T4A-M addresses common lighting challenges through its carefully engineered optical and electrical characteristics.

Operating at a recommended forward current of 700mA, the LED delivers a luminous flux of 240-260 lumens while maintaining stable forward voltage characteristics between 3.2V 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 +80°C, supporting reliable performance in various indoor and outdoor lighting environments.

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

Commercial Lighting

• Retail store lighting
• Shopping mall lighting
• Office lighting systems
• Hospitality lighting

Architectural Lighting

• Building façade illumination
• Interior architectural lighting
• Decorative lighting fixtures

Industrial Lighting

• Factory lighting
• Warehouse lighting
• Equipment lighting systems
• Inspection lighting

Landscape and Outdoor Lighting

• Garden lighting
• Pathway lighting
• Landscape illumination
• Outdoor decorative lighting

LED Module Manufacturing

• Customized LED modules
• LED light engines
• OEM lighting products
• Smart lighting systems

The LED converts electrical energy into visible light through semiconductor technology. When driven at the recommended current of 700mA, the AlGaInP 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.

When selecting a high power LED for commercial lighting applications, consider the following factors:

Brightness Requirements

Select luminous flux based on the target illumination level and fixture design requirements.

Color Temperature

For commercial and office environments, a neutral white range of 4000K-4500K provides a comfortable balance between warm and cool lighting.

Beam Angle

A wide beam angle such as 140° helps achieve more uniform illumination and reduces shadowing effects.

Thermal Management

Ensure that the lighting fixture includes adequate heat dissipation components to support long-term reliability.

Environmental Conditions

Verify operating temperature requirements to ensure compatibility with the intended installation environment.

• High brightness output up to 260 lumens
• Stable operation at 700mA drive current
• Neutral white color temperature range of 4000K-4500K
• Wide 140° viewing angle for uniform light distribution
• Reliable operation from -25°C to +80°C
• RoHS compliant materials
• Suitable for commercial, industrial, and architectural lighting applications
• Compatible with automated assembly and reflow soldering processes

Q1: Is this LED suitable for commercial lighting fixtures?

Yes. Its 240-260 lumen output and 140° viewing angle make it suitable for a wide range of commercial lighting applications.

Q2: What color temperature does this LED provide?

The LED offers a neutral white color temperature range between 4000K and 4500K.

Q3: What is the recommended drive current?

The recommended forward current is 700mA for optimal performance.

Q4: Does this LED support automated production?

Yes. The product is compatible with standard reflow soldering processes and automated assembly lines.

Q5: What industries commonly use this LED?

Commercial lighting, architectural lighting, industrial lighting, landscape lighting, and LED module manufacturing are among the most common applications.