Infrared Illuminator 850nm 12 LED 90 Degree Wide Angle - Night Vision

Our review of the Univivi Infrared Illuminator finds it is a straightforward, budget-friendly way to boost night-time performance for wide-angle CCTV and IP cameras. Installers and DIY security users will appreciate the simple setup and the included DC 12V/2A power adapter, while the built-in light sensor means the unit runs only when needed. The biggest reason to buy is its effective 90 degree beam and 12 high-power LEDs that extend usable IR illumination to roughly 100ft, making dim or near-black scenes readable for many cameras.

Key Features

• Automatic light sensing: The built-in light sensor automatically turns the illuminator on at night and off during daytime to save power and simplify operation.
• 12 high-power LEDs: Twelve LEDs deliver concentrated infrared output to improve image clarity for night vision cameras across a wide 90 degree angle.
• 850nm wavelength: The 850nm IR light is effectively invisible to the naked eye while still producing a faint red glow, which helps cameras capture usable detail in the dark.
• Waterproof IP65 housing: An aluminum case with a reinforced glass window and IP65 rating makes the unit suitable for both outdoor and indoor installation.
• Included power adapter: The package includes a DC 12V/2A adapter with a 5.5x2.1mm plug for a plug-and-play setup with many CCTV and IP camera systems.

Who It's For

This illuminator is best for homeowners, small business owners, and installers who need an affordable way to brighten nighttime scenes for wide-angle cameras or to extend the effective monitoring range to around 100ft. It pairs well with wide-angle IP cameras and most CCTV cameras that accept an external IR source.

It is less suitable for users who require covert illumination with zero visible glow or those needing very long-range IR coverage beyond the stated distance; for those needs a dedicated long-range or different wavelength illuminator may be a better fit.

Pros & Cons

Pros

• Noticeable improvement to night vision performance when used with compatible wide-angle cameras.
• Auto on/off with a built-in light sensor reduces manual control and conserves power.
• Durable IP65 aluminum construction with reinforced glass for outdoor use.
• Good value with an included DC 12V/2A power adapter and standard 5.5x2.1mm plug.

Cons

• The unit gives a faint red glow at 850nm, which may be visible in close proximity and is not fully covert.
• Effectiveness depends on camera sensitivity and lens angle; results vary by camera model.

Specifications

Brand	Univivi
LEDs	12 high-power LEDs
Wavelength	850nm
Beam angle	90 degree
IR distance	Approximately 100ft
Power supply	DC 12V/2A, 5.5x2.1mm plug (adapter included)
Ingress protection	Waterproof IP65

Our Verdict

The Univivi Infrared Illuminator is a sensible, cost-effective upgrade for users seeking better night vision on wide-angle CCTV and IP cameras. Its automatic light sensor, sturdy IP65 build, and included power adapter make installation easy and practical, and it delivers solid illumination to roughly 100ft. For most home and small business surveillance needs this illuminator offers good value, while users needing completely covert IR or much longer range should consider alternative models.

Frequently Asked Questions

Will this work with my IP camera?
Yes, it is designed to work with most IP and CCTV cameras that accept external IR illumination and a DC 12V input; results depend on the camera sensor and lens.

Is the visible red glow strong?
The 850nm wavelength produces only a faint red glow visible up close, but is generally not bright at normal viewing distances.

Can it be used outdoors year-round?
Yes, the aluminum housing, reinforced glass window, and IP65 rating make it suitable for outdoor installations when mounted correctly.