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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

HIKVISION

DS-2CD2T63G2-4I Hikvision IP PoE Camera 6 MP AcuSense Bullet w resolution

Human and Vehicle Detection Human and Vehicle Detection
Infrared (IR) Infrared (IR)
Regular price $193.99
Sale price $193.99 Regular price $203.69

Out of stock

DS-2CD2386G2-ISU/SL 8MP AcuSense Turret Camera with Strobe, Audio, PoE

HIKVISION

DS-2CD2386G2-ISU/SL 8MP AcuSense Turret Camera with Strobe, Audio, PoE

Active Deterrence Active Deterrence
Human and Vehicle Detection Human and Vehicle Detection
Infrared (IR) Infrared (IR)
Two Way Audio Two Way Audio
Regular price $239.99
Sale price $239.99 Regular price $259.19

Out of stock

HIKVISION

DS-2CD2363G2-IU (B) Hikvision w audio IP PoE Camera 6 MP AcuSense Turret

Human and Vehicle Detection Human and Vehicle Detection
Infrared (IR) Infrared (IR)
One Way Audio One Way Audio
Regular price $164.99
Sale price $164.99 Regular price $174.89

Out of stock

HIKVISION

DS-2CD1323G0-IUF Hikvision w audio IP PoE Camera 2 MP Build-in Mic Turret

Infrared (IR) Infrared (IR)
One Way Audio One Way Audio
Regular price $73.99
Sale price $73.99 Regular price $81.39

Out of stock

HIKVISION

DS-2CD2123G2-IS Hikvision w audio IP PoE Camera 2 MP AcuSense Dome

Human and Vehicle Detection Human and Vehicle Detection
Infrared (IR) Infrared (IR)
One Way Audio One Way Audio
Regular price $123.99
Sale price $123.99 Regular price $133.91

In stock

DS-2CD1053G0-IUF

HIKVISION

DS-2CD1053G0-IUF

Infrared (IR) Infrared (IR)
One Way Audio One Way Audio
Regular price $1,156.99
Sale price $1,156.99 Regular price $1,226.41

Out of stock

HIKVISION

DS-2CD2666G2-IZS Hikvision w audio IP PoE Camera 6 MP AcuSense Motorized

Human and Vehicle Detection Human and Vehicle Detection
Infrared (IR) Infrared (IR)
Motorized Motorized
One Way Audio One Way Audio
Regular price $337.99
Sale price $337.99 Regular price $358.27

In stock

DS-2CD2686G2-IZSU/SL Hikvision 4K AcuSense Strobe Light and Audible Warning

HIKVISION

DS-2CD2686G2-IZSU/SL Hikvision 4K AcuSense Strobe Light and Audible Warning

Human and Vehicle Detection Human and Vehicle Detection
Infrared (IR) Infrared (IR)
Motorized Motorized
One Way Audio One Way Audio
Regular price $372.99
Sale price $372.99 Regular price $402.83

Out of stock

CMIP75122NF-SE Lts w/ audio CCTV Camera Platinum 12 MP Indoor/Outdoor Fisheye IP

LTS

CMIP75122NF-SE Lts w/ audio CCTV Camera Platinum 12 MP Indoor/Outdoor Fisheye IP

Human and Vehicle Detection Human and Vehicle Detection
Infrared (IR) Infrared (IR)
One Way Audio One Way Audio
Regular price $1,350.99
Sale price $1,350.99 Regular price $1,418.54

Out of stock

SIPSB4AGZ/4-U3 Tvt w/ audio IP PoE Camera || ENS-H IPC 4MP Special Housing 4.0mm

TVT

SIPSB4AGZ/4-U3 Tvt w/ audio IP PoE Camera || ENS-H IPC 4MP Special Housing 4.0mm

Active Deterrence Active Deterrence
Infrared (IR) Infrared (IR)
Two Way Audio Two Way Audio
Regular price $1,975.99
Sale price $1,975.99 Regular price $2,153.83

Out of stock

DS-2SE7C144IW-AE Hikvision TandemVu 7-inch 4 MP 32X DarkFighter IR

HIKVISION

DS-2SE7C144IW-AE Hikvision TandemVu 7-inch 4 MP 32X DarkFighter IR

Infrared (IR) Infrared (IR)
One Way Audio One Way Audio
Pan Tilt Zoom (PTZ) Pan Tilt Zoom (PTZ)
Smart Tracking Smart Tracking
Regular price $838.99
Sale price $838.99 Regular price $914.50

Out of stock

DS-2CD2723G2-IZS US Hikvision IP PoE Camera 2 MP AcuSense Motorized Varifocal

HIKVISION US

DS-2CD2723G2-IZS US Hikvision IP PoE Camera 2 MP AcuSense Motorized Varifocal

Human and Vehicle Detection Human and Vehicle Detection
Infrared (IR) Infrared (IR)
Motorized Motorized
Regular price $312.99
Sale price $312.99 Regular price $328.64

Out of stock

DS-2CD1083G0-IUF Hikvision 4K Built-in Mic Bullet w/ 8

HIKVISION

DS-2CD1083G0-IUF Hikvision 4K Built-in Mic Bullet w/ 8

Infrared (IR) Infrared (IR)
One Way Audio One Way Audio
Regular price $115.99
Sale price $115.99 Regular price $122.95

Only 8 left

DS-2CD1A43G0-IZU Hikvision 4 MP Varifocal PT Bullet

HIKVISION

DS-2CD1A43G0-IZU Hikvision 4 MP Varifocal PT Bullet

Infrared (IR) Infrared (IR)
Motorized Motorized
Regular price $177.99
Sale price $177.99 Regular price $195.79

Out of stock

Hikvision DS-2CD2383G0-I (B) 8MP 4K PoE Turret Camera with 30m IR Night Vision

HIKVISION

Hikvision DS-2CD2383G0-I (B) 8MP 4K PoE Turret Camera with 30m IR Night Vision

Infrared (IR) Infrared (IR)
Regular price $168.99
Sale price $168.99 Regular price $180.82

Out of stock

IP-5IR8S3B1-28 Tvt w/ audio IP PoE Camera <h2 </h2<h1  || Titanium IPC 4K

TVT

IP-5IR8S3B1-28 Tvt w/ audio IP PoE Camera

Infrared (IR) Infrared (IR)
One Way Audio One Way Audio
Regular price $223.99
Sale price $223.99 Regular price $241.91

Out of stock

DS-2CD2345G0P-I Hikvision IP PoE Camera 4 MP Super Wide Angle Turret

HIKVISION

DS-2CD2345G0P-I Hikvision IP PoE Camera 4 MP Super Wide Angle Turret

Infrared (IR) Infrared (IR)
Regular price $161.99
Sale price $161.99 Regular price $171.71

Out of stock

DH-HAC-HFW1200RN-2800B-S5 Lts CCTV Camera HAC-HFW1200R 2MP HDCVI IR Bullet * The

LTS

DH-HAC-HFW1200RN-2800B-S5 Lts CCTV Camera HAC-HFW1200R 2MP HDCVI IR Bullet * The

Infrared (IR) Infrared (IR)
Regular price $35.99
Sale price $35.99 Regular price $39.59

Out of stock

LTS CMIP3D82W-28SDA-SL 8MP Turret IP Full IR Active Deterrence Camera

LTS

LTS CMIP3D82W-28SDA-SL 8MP Turret IP Full IR Active Deterrence Camera

Active Deterrence Active Deterrence
Human and Vehicle Detection Human and Vehicle Detection
Infrared (IR) Infrared (IR)
Two Way Audio Two Way Audio
Regular price $273.99
Sale price $273.99 Regular price $287.69

Out of stock

DS-2CE76H0T-ITPFS Hikvision w/ audio CCTV Camera 5 MP Indoor Turret  2560

HIKVISION

DS-2CE76H0T-ITPFS Hikvision w/ audio CCTV Camera 5 MP Indoor Turret 2560

Infrared (IR) Infrared (IR)
One Way Audio One Way Audio
Regular price $57.99
Sale price $57.99 Regular price $61.47

Out of 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.