UltraFire 501IR 850nm Infrared Flashlight is NOT A Regular Flashlight With White LED.Please Note That You Won’t See Any Light With Your Bare Eyes,it emits high power invisible 850NM infrared light,IR can't be seen by human eyes,recommend to use night vision monocular and goggles together.(Only a small and faint red glow on the LED to show you that the torch is on)
IR 850nm: Emits infrared light with 850nm wavelength, Suitable to use with a night vision scope, NVS, NVG DIY, camera phones, monocular, goggles and camera which doesn't block infra red light.
Night Hunting: Spot light to 200-250 yards, Flood light to 50-100 yards, Enjoy your Shooting coyotes fox Hog Wild Pig Varmint Predator Deer.