2000 Lumen LED Tactical Task Light provides an ultra-bright field of illumination and features an LED side lamp that enables handsfree use. The rechargeable tactical flashlight is IPX4 water-resistant and features a zoom capability that enables you to adjust the beam spread as needed. The main LED light on outdoor flashlight has 5 modes: High, mid, low, flare, and SOS, while the COB LED side lamp features 4 modes: high, low, red, and red flare. The flashlight comes with an 18650 lithium-ion battery that is rechargeable via an included USB-C charger and also features a USB output for charging other devices. The flashlight features an additional adapter for powering with three AAA batteries, a paracord wrist strap, and measures 7 inches x 1 4/5 inches x 1 2/5 inches.