IR Light Bars
Infrared illuminators extend the reach of night vision in low- or no-light conditions by adding invisible IR light. The right illuminator dramatically increases usable range without giving away your position to the naked eye.
5 products
SAVE 5%WLAD
WLAD — infrared illumination so night vision sees farther. Full specifications and support at Night Vision Devices US.
SAVE 5%Sioux940 Long Range Infrared Illuminator
Sioux940 Long Range Infrared Illuminator — infrared illumination so night vision sees farther. Full specifications and support at Night Vision Devices US.
SAVE 5%Sioux850 Long Range Infrared Illuminator
Sioux850 Long Range Infrared Illuminator — infrared illumination so night vision sees farther. Full specifications and support at Night Vision Devices US.
SAVE 24%Ultimate 2" 940nm Infrared LED Light Cubes - Dual Row Flood Pair
Includes:
SAVE 11%UNV Ultimate 10" 940nm Infrared LED Light Bar - Dual Row Combo
Includes:
How to choose ir light bars
Wavelength (850 vs 940 nm)
850 nm is brighter with a faint red glow; 940 nm is nearly invisible but slightly dimmer.
Beam focus & output
Adjustable focus lets you flood a wide area or throw a tight, long-range beam.
Frequently asked questions
Do I need an IR illuminator?
For traditional night vision in very dark conditions, yes — it greatly improves image quality and range. Thermal does not need one.