3W High Power 810nm 850nm IR LED Emitter 140 Degree Wide Angle Infrared Lamp Beads
3W infrared power led
,810nm infrared power led
,850nm high output ir led
3W High-Power 810nm/850nm IR LED Emitter, Wide-Angle Infrared Lamp Beads
Product Title
Product Overview
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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