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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

IP-51R4S41/28 Tvt w/ audio IP PoE Camera IP-5IR4S41-28 || Titanium IPC 4MP

TVT

IP-51R4S41/28 Tvt w/ audio IP PoE Camera IP-5IR4S41-28 || Titanium IPC 4MP

Infrared (IR) Infrared (IR)
One Way Audio One Way Audio
Regular price $99.99
Sale price $99.99 Regular price $104.99

Out of stock

Hikvision 4MP POE Build-in Mic DS-2CD2343G0-IU Audio Turret Network IP Camera

HIKVISION

Hikvision 4MP POE Build-in Mic DS-2CD2343G0-IU Audio Turret Network IP Camera

Infrared (IR) Infrared (IR)
One Way Audio One Way Audio
Regular price $132.99
Sale price $132.99 Regular price $144.96

Out of stock

OCB-3DE7E24FWD-IZS Hikvision IP PoE Camera EXIR Flexible PanoVu 8MP (4*2MP)

HIKVISION OEM

OCB-3DE7E24FWD-IZS Hikvision IP PoE Camera EXIR Flexible PanoVu 8MP (4*2MP)

Human and Vehicle Detection Human and Vehicle Detection
Infrared (IR) Infrared (IR)
Motorized Motorized
Regular price $1,212.99
Sale price $1,212.99 Regular price $1,334.29

Out of stock

OCB-3DE7E54FWD-IZS Hikvision IP PoE Camera 5MP EXIR Flexible PanoVu 20MP (4*5MP)

HIKVISION OEM

OCB-3DE7E54FWD-IZS Hikvision IP PoE Camera 5MP EXIR Flexible PanoVu 20MP (4*5MP)

Human and Vehicle Detection Human and Vehicle Detection
Infrared (IR) Infrared (IR)
Motorized Motorized
Regular price $1,673.99
Sale price $1,673.99 Regular price $1,757.69

Out of stock

DS-2CD2143G2-IS Hikvision w/ audio IP PoE Camera 4 MP AcuSense Dome

HIKVISION

DS-2CD2143G2-IS Hikvision w/ audio IP PoE Camera 4 MP AcuSense Dome

Human and Vehicle Detection Human and Vehicle Detection
Infrared (IR) Infrared (IR)
One Way Audio One Way Audio
Regular price $122.99
Sale price $122.99 Regular price $129.14

Out of stock

OCB-3DF20V8T-AIT3Z Hikvision CCTV Camera 4K Ultra Low Light Motorized Varifocal

HIKVISION OEM

OCB-3DF20V8T-AIT3Z Hikvision CCTV Camera 4K Ultra Low Light Motorized Varifocal

Infrared (IR) Infrared (IR)
Motorized Motorized
Regular price $236.99
Sale price $236.99 Regular price $251.21

Out of stock

OCB-3DF20V2U-AIT3ZF Hikvision CCTV Camera 8 MP Bullet Analog 8MP 2.8mm Motorized

HIKVISION OEM

OCB-3DF20V2U-AIT3ZF Hikvision CCTV Camera 8 MP Bullet Analog 8MP 2.8mm Motorized

Infrared (IR) Infrared (IR)
Motorized Motorized
Regular price $158.99
Sale price $158.99 Regular price $166.94

Out of stock

TVT

HDL-IRD2FSB-28

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

Out of stock

CMHT2122N-28F Lts CCTV Camera eco - Platinum HD-TVI Turret 2.1MP White

LTS

CMHT2122N-28F Lts CCTV Camera eco - Platinum HD-TVI Turret 2.1MP White

Infrared (IR) Infrared (IR)
Regular price $29.99
Sale price $29.99 Regular price $1,287.34

Out of stock

CMHD7352N-28 Lts CCTV Camera Platinum Dome HD-TVI 5MP - 2.8mm

LTS

CMHD7352N-28 Lts CCTV Camera Platinum Dome HD-TVI 5MP - 2.8mm

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

Out of stock

LTS 8MP 4K Matrix IR Vandal Dome 4-in-1 Camera: HD-TVI/CVI/AHD/CVBS, 3.6mm, 30m

LTS

LTS 8MP 4K Matrix IR Vandal Dome 4-in-1 Camera: HD-TVI/CVI/AHD/CVBS, 3.6mm, 30m

Infrared (IR) Infrared (IR)
Regular price $151.99
Sale price $151.99 Regular price $165.67

Only 2 left

CMHT1752-28 Lts CCTV Camera Platinum Starlight Turret HD-TVI 5MP - 2.8mm

LTS

CMHT1752-28 Lts CCTV Camera Platinum Starlight Turret HD-TVI 5MP - 2.8mm

Infrared (IR) Infrared (IR)
Regular price $85.99
Sale price $85.99 Regular price $91.15

Out of stock

CMHD7382-28F Lts CCTV Camera 8MP 4K IR Outdoor Dome HD-TVI

LTS

CMHD7382-28F Lts CCTV Camera 8MP 4K IR Outdoor Dome HD-TVI

Infrared (IR) Infrared (IR)
Regular price $90.99
Sale price $90.99 Regular price $98.27

Out of stock

CMHT2122-28F LTS 2MP Dome TVI-CVI-AHD-CVBS 1080P 2.8mm IR 80Ft Turret 4-PACK

LTS

CMHT2122-28F LTS 2MP Dome TVI-CVI-AHD-CVBS 1080P 2.8mm IR 80Ft Turret 4-PACK

Infrared (IR) Infrared (IR)
Regular price $33.99
Sale price $33.99 Regular price $35.69

Out of stock

CMHT1782-28F Lts CCTV Camera 8MP 4-in-1 Turret Model Number: QUICK OVERVIEW

LTS

CMHT1782-28F Lts CCTV Camera 8MP 4-in-1 Turret Model Number: QUICK OVERVIEW

Infrared (IR) Infrared (IR)
Regular price $121.99
Sale price $121.99 Regular price $131.75

Out of stock

CMHT1752N-28F Lts CCTV Camera Platinum Turret HD-TVI 5MP - 2.8mm Sign

LTS

CMHT1752N-28F Lts CCTV Camera Platinum Turret HD-TVI 5MP - 2.8mm Sign

Infrared (IR) Infrared (IR)
Regular price $73.99
Sale price $73.99 Regular price $80.65

In stock

CMHT2552-28F Lts CCTV Camera Platinum Lite Series 5 MP Turret HD-TVI

LTS

CMHT2552-28F Lts CCTV Camera Platinum Lite Series 5 MP Turret HD-TVI

Infrared (IR) Infrared (IR)
Regular price $155.99
Sale price $155.99 Regular price $166.91

Out of stock

HDC-IRD8AE4/28 Tvt CCTV Camera 8MP Analog IR Eyeball Security ÔøΩ Housing:

TVT

HDC-IRD8AE4/28 Tvt CCTV Camera 8MP Analog IR Eyeball Security ÔøΩ Housing:

Infrared (IR) Infrared (IR)
Regular price $94.99
Sale price $94.99 Regular price $100.69

Out of stock

IP-IRD2S02-W-2.8 Tvt CCTV Camera 2MP HD IP IR Dome Lens |

TVT

IP-IRD2S02-W-2.8 Tvt CCTV Camera 2MP HD IP IR Dome Lens |

Infrared (IR) Infrared (IR)
Regular price $66.99
Sale price $66.99 Regular price $72.35

Out of stock

5MP HDA-IRB5M03H-W TVT 4-in-1 IR Bullet Camera 3.6mm, 3pcs Matrix IR, IP66 TVI

TVT

5MP HDA-IRB5M03H-W TVT 4-in-1 IR Bullet Camera 3.6mm, 3pcs Matrix IR, IP66 TVI

Infrared (IR) Infrared (IR)
Regular price $150.00
Sale price $150.00 Regular price $72.59

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.