The SiOnyx IR Illuminator Kit is everything you need to be able to see with your SiOnyx Aurora color night vision camera, even when no light is present. This infrared torched is specially developed and tuned to the SiOnyx Aurora CMOS sensor for the perfect balance of color and brightness. The LED infrared beam has an invisible 940nm glow and an adjustable infrared beam of 4.5 (focus) to 40 degrees (flood).