Long Range Infrared 10W IR 850nm T50 LED Hunting Light Night Vision Torch 18650 Features: 850nm IR, ultra-long range illuminator, The perfect classy-IR illuminator for your Night Vision needs. Designed with an easy change LED head, you can have multiple colour LED inserts for your ir and change them in the field if you decide to use another colour, or change your quarry. Fitted with the top of the range 850nm black IR LED, a 1-mode memory driver and the focusable head, you can always achieve perfect illumination levels with minimal fuss. Invisible to the human (and animal) eye, you will be completely stealthy when used with a digital night vision system. LED easy change process:Remove the batteryUnscrew bezel and remove lensUnscrew pill (clockwise)Do the same in reverse with next pill Model: LED Emitter Type:IR 850nm Lamp Life:100,000 Hours Power Source:2 x 18650(Not Inciuded Battery) Modes:1MODE Input Voltage:3.7~4.2 V Operate temperature:-5 ~ +50 degrees Celsius Construction:Shockproof and waterproof Lens:(D)50mmX20MM ColorBlack Running Hour:1-3 hours Dimensions:230MM X50MMX28MM Net Weight:335g Material of Product:Aluminum Alloy 18650 Rechargeable Battery Model: 18650 Voltage: 3.7V Battery Capacity: 3000mAh What including: 1x Hunting Torch Black 850nm IR Night Vision(Not Inciuded Battery)