Super bright with 5 modes: powerful LED 2000 lumens generates a bright focus of large area or a focus perfectly focused on a beam distance of 5.0 ft. Adjustable approach with 5 modes: high / medium / low / estroscopic / SOS. High quality of 50,000 hours of service life. Adjustable use: adjustable approach for use in different situations (only turn the flashlight to adjust the zoom). The LED flashlight allows you to select the focus between focus and flood beam. Foco for long-range observation and floodlight for surface lighting. High quality XML-T6 LED bulb that delivers consistent and optimal performance. Waterproof with IP65 rating and designed for use in heavy rains. Waterproof, explosion-proof. The upper lotus can protect the lens, control cutting technology, anti-slip and waterproof. Resistant to water splashing. It is perfect for use in rain, snow or emergency situations. USB rechargeable waterproof flashlight: push/tir from the head, you will find a charging port, put the battery on the flashlight, connect the USB cable to the USB device to get the battery. Wide use: easy to carry with you as a backup and is small enough to fit in your pocket, bag, drawer, or car compartment. It requires 3 standard AAA batteries (not included) or a single rechargeable 18650. (Phil 18650 included). Perfect for camping, hiking, fishing, running, walking to dogs, power cuts and general household use.