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Collection: Infrared (IR)

Infrared Illumination (IR) refers to the use of light in the infrared spectrum (typically 850 nm or 940 nm) to illuminate low-light scenes for security cameras.

Modern implementations such as EXIR 2.0 or Smart IR use advanced LED optics to produce a more uniform beam pattern, reduce IR bleed and overexposure, and extend range up to 30 m (98 ft) depending on model and lens angle.

This feature ensures continuous visibility when ambient light is insufficient, enhancing detection reliability and video evidence quality at night.

302 products

LTS CMHT2122-28LF 2MP Smart Dual-Light Fixed Turret HD-TVI Camera, 2.8mm, 20m IR/White Light, IP67

LTS

LTS CMHT2122-28LF 2MP Smart Dual-Light Fixed Turret HD-TVI Camera, 2.8mm, 20m IR/White Light, IP67

Hybrid Light Hybrid Light
Infrared (IR) Infrared (IR)
Regular price $29.99
Sale price $29.99 Regular price $36.69

In stock

Hik Original  DS-2CD2183G2-IU 8MP AcuSense Dome IP Camera PoE Mic 2.8mm h265+

HIKVISION

Hik Original DS-2CD2183G2-IU 8MP AcuSense Dome IP Camera PoE Mic 2.8mm h265+

Human and Vehicle Detection Human and Vehicle Detection
Infrared (IR) Infrared (IR)
One Way Audio One Way Audio
Regular price $144.99
Sale price $144.99 Regular price $133.34

In stock

DS-2CE56D0T-IRMF Hikvision 2MP CAMERA HDTurboHD 2.8mm Full HD 1080P IR 20M

HIKVISION

DS-2CE56D0T-IRMF Hikvision 2MP CAMERA HDTurboHD 2.8mm Full HD 1080P IR 20M

Infrared (IR) Infrared (IR)
Regular price $29.99
Sale price $29.99 Regular price $36.29

Only 2 left

Hikvision 3K 5Mp Ds-2CE78K0T-LTS Dual Light Audio Fixed Turret Camera

HIKVISION

Hikvision 3K 5Mp Ds-2CE78K0T-LTS Dual Light Audio Fixed Turret Camera

Infrared (IR) Infrared (IR)
One Way Audio One Way Audio
Regular price $55.99
Sale price $55.99 Regular price $58.79

In stock

Hikvision DS-2CE76H0T-ITMFS 5MP Audio Dome Camera HDTVI 2.8mm Outdoor

HIKVISION

Hikvision DS-2CE76H0T-ITMFS 5MP Audio Dome Camera HDTVI 2.8mm Outdoor

Infrared (IR) Infrared (IR)
One Way Audio One Way Audio
Regular price $35.99
Sale price $35.99 Regular price $39.23

In stock

Hikvision DS-1280ZJ-XS Aluminum Junction Box for Dome Bullet Camera Mounting

TVT

Hikvision DS-1280ZJ-XS Aluminum Junction Box for Dome Bullet Camera Mounting

Infrared (IR) Infrared (IR)
Regular price $29.99
Sale price $29.99 Regular price $25.06

In stock

Hikvision DS-2CD2383G2-IU 8MP AcuSense Fixed Turret Network IP Camera PoE 4K Mic

HIKVISION

Hikvision DS-2CD2383G2-IU 8MP AcuSense Fixed Turret Network IP Camera PoE 4K Mic

Human and Vehicle Detection Human and Vehicle Detection
Infrared (IR) Infrared (IR)
One Way Audio One Way Audio
Regular price $134.99
Sale price $134.99 Regular price $136.99

In stock

Hikvision DS-2CD2343G2-IU 4MP AcuSense Turret IP Camera with Audio

HIKVISION

Hikvision DS-2CD2343G2-IU 4MP AcuSense Turret IP Camera with Audio

Human and Vehicle Detection Human and Vehicle Detection
Infrared (IR) Infrared (IR)
One Way Audio One Way Audio
Regular price $125.99
Sale price $125.99 Regular price $108.99

In stock

HIKVISION PTZ DS-2SE4C425MWG-E/26(F0) TandemVu 6MP Panoramic + 4MP Speed Dome

HIKVISION

HIKVISION PTZ DS-2SE4C425MWG-E/26(F0) TandemVu 6MP Panoramic + 4MP Speed Dome

Infrared (IR) Infrared (IR)
One Way Audio One Way Audio
Pan Tilt Zoom (PTZ) Pan Tilt Zoom (PTZ)
Regular price $729.99
Sale price $729.99 Regular price $599.99

Only 6 left

DS-2CE16D0T-VFIR3F Hikvision CCTV Camera 2 MP Manual Varifocal Bullet 2.8

HIKVISION

DS-2CE16D0T-VFIR3F Hikvision CCTV Camera 2 MP Manual Varifocal Bullet 2.8

Infrared (IR) Infrared (IR)
Regular price $51.99
Sale price $51.99 Regular price $54.59

Out of stock

DS-2CE16K0T-LFS Hikvision CCTV Camera 3k/5MP Smart Hybrid Light Audio Mini

HIKVISION

DS-2CE16K0T-LFS Hikvision CCTV Camera 3k/5MP Smart Hybrid Light Audio Mini

Infrared (IR) Infrared (IR)
Regular price $41.99
Sale price $41.99 Regular price $46.19

In stock

Hikvision DS-2CD2683G2-IZS 8MP AcuSense Motorized Varifocal Bullet

HIKVISION

Hikvision DS-2CD2683G2-IZS 8MP AcuSense Motorized Varifocal Bullet

Human and Vehicle Detection Human and Vehicle Detection
Infrared (IR) Infrared (IR)
Motorized Motorized
One Way Audio One Way Audio
Regular price $305.99
Sale price $305.99 Regular price $323.99

Out of stock

Hikvision DS-2CD2543G2-IWS 4MP AcuSense WiFi Mini Dome Security Camera

HIKVISION

Hikvision DS-2CD2543G2-IWS 4MP AcuSense WiFi Mini Dome Security Camera

Human and Vehicle Detection Human and Vehicle Detection
Infrared (IR) Infrared (IR)
Regular price $141.99
Sale price $141.99 Regular price $153.35

In stock

Hikvision DS-2CD2143G2-IU 4MP AcuSense Dome Camera with Built-In Mic PoE

HIKVISION

Hikvision DS-2CD2143G2-IU 4MP AcuSense Dome Camera with Built-In Mic PoE

Human and Vehicle Detection Human and Vehicle Detection
Infrared (IR) Infrared (IR)
One Way Audio One Way Audio
Regular price $124.99
Sale price $124.99 Regular price $148.04

In stock

Q-SEE QTH8053B COMPATIBLE HD 1080p Bullet Camera Night Vision 100 FT

TVT

Q-SEE QTH8053B COMPATIBLE HD 1080p Bullet Camera Night Vision 100 FT

Infrared (IR) Infrared (IR)
Regular price $34.99
Sale price $34.99 Regular price $40.27

In stock

Hikvision IDS-2CD7A46G0/P-IZHSY 2.8-12mm Lens 4MP License Plate Recognition LPR

HIKVISION

Hikvision IDS-2CD7A46G0/P-IZHSY 2.8-12mm Lens 4MP License Plate Recognition LPR

Infrared (IR) Infrared (IR)
Motorized Motorized
One Way Audio One Way Audio
Regular price $639.99
Sale price $639.99 Regular price $699.99

In stock

DS-2CD1123G0E-I HIKVISION 2MP POE Original IP CAMERA W/VANDAL PROOF 102 DEGREE

HIKVISION

DS-2CD1123G0E-I HIKVISION 2MP POE Original IP CAMERA W/VANDAL PROOF 102 DEGREE

Infrared (IR) Infrared (IR)
Regular price $66.99
Sale price $66.99 Regular price $70.34

Out of stock

Hikvision ECI-T24F2 4MP Fixed Turret Network Camera with EXIR IR and WDR

HIKVISION

Hikvision ECI-T24F2 4MP Fixed Turret Network Camera with EXIR IR and WDR

Infrared (IR) Infrared (IR)
One Way Audio One Way Audio
Regular price $104.99
Sale price $104.99 Regular price $99.35

In stock

Hik Original DS-2CD63C5G1-IVS 12 MP DeepinView Fisheye – Heatmap, Audio, Rugged

HIKVISION

Hik Original DS-2CD63C5G1-IVS 12 MP DeepinView Fisheye – Heatmap, Audio, Rugged

Infrared (IR) Infrared (IR)
Two Way Audio Two Way Audio
Regular price $749.99
Sale price $749.99 Regular price $714.99

Only 1 left

DS-2CD1327G2-LUF Hikvision w/ audio IP PoE Camera 2 MP ColorVu MD 2.0 Turret

HIKVISION

DS-2CD1327G2-LUF Hikvision w/ audio IP PoE Camera 2 MP ColorVu MD 2.0 Turret

Human and Vehicle Detection Human and Vehicle Detection
Infrared (IR) Infrared (IR)
One Way Audio One Way Audio
Regular price $74.99
Sale price $74.99 Regular price $109.00

In stock

About USAcompuA+


Based in Florida, USAcompuA+ Corp empowers homeowners and businesses with carefully selected, plug-and-play security systems. With over 20 years of industry experience and more than 70,000 installations completed, we deliver no-contract protection backed by clear pricing, free tech support and mobile monitoring. Your assets and privacy matter—and we make securing them simple.

USAcompuA+ Corp is a family-run security company built on the belief that protection should be accessible, trustworthy, and tailored to real-world needs. As a Florida-based, multi-generational business, we understand how important it is to safeguard the people and places you care about most. That’s why we focus on reliable, industry-proven brands and solutions that deliver long-term performance—not gimmicks.

With over two decades of hands-on experience and more than 70,000 successful installations, our team takes pride in guiding customers toward the right security setup for their home or business. Whether you’re working with a modest budget or seeking a fully integrated system, we offer transparent recommendations, flexible options, and ongoing support to ensure you feel confident and protected.

At USAcompuA+ Corp, family values shape everything we do—from the products we choose to the way we treat our customers: with honesty, clarity, and care.