UniqueFire IR LED 850nm IR Illuminator Flashlight Lights for Night Vision Scopes Adjustable Focus Infrared Flashlight Torch Light 3 Modes with Mode Memory

【5Watt INVISIBLE IR LED】: Utilizing infrared light black 850nm(4715AS) LED emitter, emits invisible but high power IR light with 5W. Please beware that: you won't see any light with your bare eyes (only a small and faint red glow on the LED to show you that the torch is on).
【50MM ASPERICAL LENS】: 50MM Lens rotary focusing function enable the ability to focus in for a tight spotlight or back out for a flood effect, especially designed for long range illuminations.UF1503 can illuminate much farther with focused beam, compared with illuminator without focusing functions.
【LONG RANGE ILLUMINATION】:UF1503 utilizes the IR black infrared LED – today's smallest and most advanced infrared LED with high efficiency, low thermal resistance, and more than 5Watt of optical power. UF1503 can produce a powerful punch with approximately 50-150 meters range (approx. 165 yards) with focused beam. With the latest chip technology, integrated lens and an excellent package, lifetimes of up to 50,000 hours are easily obtainable.
【Appearance Quality】: Body made of Aircraft Aluminum Alloy. Housing Diameter: 1 inch (25.4mm).Fit with any 1 inch (25.4mm) ring and mount. 3 Mode System from Low-Mid-High with mode memory setting (it remembers and turns on to the last setting that it is operated on).
【Power supply】Can only be powered by batteries, With operating voltage of 3.7-4.2V, It is powered by Li-Lon rechargeable battery.

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