Vivotek AI-104-035 850nm IR LED Illuminator

Vivotek AI-104-035 850nm IR LED Illuminator

The Vivotek AI-104-035 is a professional-grade 850nm infrared LED illuminator engineered to extend night vision surveillance capabilities across moderate-distance security deployments. Delivering consistent IR coverage up to 25 meters with a 35-degree beam angle, this illuminator enables clear imaging in complete darkness without relying on elevated camera sensor sensitivity—critical for maintaining image quality and reducing noise in low-light environments.

Key Features

• 850nm infrared wavelength optimized for night vision performance and low visibility detection
• 25-meter effective IR coverage with 35-degree beam angle for focused, efficient illumination
• Dual power input: 24VAC or 12-24VDC at 24W consumption for flexible integration
• IP66 weatherproof rating for reliable indoor and outdoor deployment
• IK10 impact-resistant housing for protection against physical stress and vandalism
• Compact, lightweight 0.85 kg design for discreet mounting in diverse surveillance setups
• Extended operating temperature range: -40°C to 50°C ensures year-round reliability

Technical Highlights

The AI-104-035's 850nm wavelength balances optimal night vision performance with minimal perceptibility—ideal for covert surveillance where visible red glow must be minimized. The 35-degree beam angle provides focused coverage suitable for corridor monitoring, perimeter surveillance, and entrance monitoring without over-dispersing IR energy. IP66 certification guarantees dust and water ingress protection, while IK10 impact resistance meets demanding outdoor security standards. Wide temperature tolerance from -40°C to 50°C ensures consistent operation across climates and seasonal extremes.

Applications

• Perimeter security and fence-line monitoring in complete darkness
• Entrance and loading dock surveillance for 24/7 asset protection
• Parking lot and outdoor facility monitoring without visible lighting infrastructure
• Warehouse and industrial environments requiring covert night vision coverage
• Critical infrastructure and restricted-access area surveillance
• Integration with existing security camera systems requiring IR supplementation

Jerry Tildsen

The AI-104-035 addresses a critical gap in security deployments: extending usable surveillance range without introducing visible light pollution. While modern camera sensors have improved low-light sensitivity, IR illumination remains the gold standard for consistent, noise-free imaging in absolute darkness. The 850nm wavelength selection reflects industry best practice—longer than 780nm but invisible to human observers beyond 10-15 meters, making it ideal for covert operations.

The 25-meter range with a 35-degree beam suits medium-distance applications; wider angles or longer ranges typically require higher power or multiple units. Dual power input flexibility is valuable in mixed-voltage security installations. The combination of IP66 and IK10 ratings positions this unit for harsh outdoor environments where temperature swings and weather exposure are concerns.

Integrators should verify compatibility with existing power supplies and confirm beam angle alignment with camera field-of-view to optimize coverage and avoid over-illumination or dark zones.