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3W High Power 810nm 850nm IR LED Emitter 140 Degree Wide Angle Infrared Lamp Beads

Product Specification
Place of Origin: CHINA
Brand Name: Weishibo
Certification: ROHS/SG/IMQ
Model Number: WS-3IR14G42-T3A-M810
Minimum Order Quantity: 1000
Price: 0.3-0.5 US dollars
Payment Terms: L/C,D/A,D/P
Supply Ability: 500K per month
Product Details
Highlight:

3W infrared power led

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810nm infrared power led

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850nm high output ir led

Package Type: High-Power IR LED With Dome Lens (Lumileds-style Package)
Product Description

3W High-Power 810nm/850nm IR LED Emitter, Wide-Angle Infrared Lamp Beads


Product Title

3W High-Power 810nm/850nm IR LED Emitter, 140° Wide-Angle Infrared Lamp Beads for Security Cameras & Night Vision

Product Overview

These 3W high-power IR LEDs feature a dome lens design and wide 140° viewing angle, delivering 300–500mW of infrared power at 810nm/850nm wavelengths. The invisible infrared light is ideal for security surveillance cameras, night vision systems, and motion detection applications requiring broad, even illumination.

Specifications

Parameter Details
Package Type High-Power IR LED with Dome Lens (Lumileds-style package)
Lens Style Clear Dome Lens (Maximizes IR Transmittance)
Wavelength Options 810nm / 850nm (Infrared)
Power Rating 3W
Optical Power 300–500mW
Forward Voltage (VF) 1.6–2.0V (Typical)
Forward Current (IF) 700mA (Rated)
Viewing Angle 140° (Typical)
Base Material Metal with Excellent Thermal Conductivity
Operating Temperature -40°C ~ +85°C

Key Selling Points

High-Power IR Output: 300–500mW optical power delivers strong, uniform infrared illumination for wide-area night vision.

810nm/850nm Wavelength: Optimized for security cameras and surveillance systems, with minimal visible red glow.

Ultra-Wide 140° Viewing Angle: Provides broad coverage, ideal for large-area surveillance and panoramic cameras.

Dome Lens Design: Maximizes IR light efficiency, ensuring even illumination across the entire viewing area.

Robust Thermal Design: High thermal conductivity base ensures stable operation under continuous high-power use.


Applications

Security surveillance camera night vision illumination

Panoramic and wide-angle camera systems

Motion detection and occupancy sensors

Industrial automation and gesture recognition

Night vision devices and low-light monitoring systems

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