The AGM Sioux940 is a 800mW powerful LED infrared illuminator with an <strong>invisible </strong>940nm wavelength. It is indispensable in situations where there is little or no residual light. The Sioux940 is suitable for every night vision viewer with Weaver/Picatinny (side)rail, but you can also use it handheld. This product comes standard with an IR mount, rechargeable 18650 battery and battery charger.