Compact infrared illuminator for night vision surveillance cameras. Designed to extend the usable night range of CCTV and IP cameras while operating automatically only when light is low. Key benefits Extends night vision: 850 nm IR LEDs provide effective illumination for cameras, increasing usable viewing range up to 10 to 50 meters outdoors depending on camera sensitivity and scene conditions. Automatic operation: builtin auto poweron sensor turns the illuminator on in low light and off during daytime, saving energy and reducing wear. Weatherproof and durable: IP65 rated for water resistance, internal dust protection, and a molded aluminium shell with a glass panel for reliable outdoor performance. Easy installation: compact size, 0.4 kg weight, and a Ushaped mounting bracket make mounting and aiming simple. Typical applications Perimeter and property security: improve night monitoring for fences, gates, and property edges. Parking lots and building exteriors: enhance camera performance for entrances, driveways, and parking areas. Small industrial sites and warehouses: provide supplementary infrared light for remote cameras to capture clearer images at night. Key specifications IR wavelength: 850 nm (visible infrared, may show a faint red glow on the LEDs) Effective outdoor range: 10 to 50 meters; actual range depends on camera sensitivity and scene reflectivity Light angle: 90 degrees; note that wider angle reduces maximum distance Auto sensor: illuminator switches on only when surrounding light is low Power input: DC 12 V, 2 A adaptor required, plug size 5.5 x 2.1 mm Power adapter: not included; a separate waterproof 12 V 2.5 A adapter can be used if desired Power factor: greater than 0.95; power consumption less than 12 W Protection: IP65 waterresistant, internal dust prevention Operating temperature: 20 C to +50 C Materials: molded aluminium shell, glass panel Mounting: Ushaped bracket included Size and weight: L 115 mm (4.53 inches) x W 85 mm (3.35 inches) x D 75 mm (2.95 inches); weight 0.4 kg Installation notes Ensure the camera and illuminator are aligned for coverage. Cameras with sensitivity below 0.001 Lux will achieve better night performance with this illuminator. Use a compatible DC 12 V power supply with correct plug polarity and rating. The product does not include the power adapter.