STRONG BRIGHT MAX UP TO 4000 LUMEN: The super bright LED searchlight adopts the second-generation P1000 eight-core wick, and the four heads and four wicks emit light together, and the salvo emits amazing brightness, lighten up a whole room or your backyard with ease and illuminate the things longest max up 200meter/656ft clearly.This handheld flashlight has a first-class service life of more than 30000 hours. This LED flashlights becomes the brightest and most versatile flashlight in its4 LIGHTING MODES & COB SIDELIGHT: This handheld flashlight has 4 lighting modes: Strong light/low light/flood light/flash. And with COB sidelight suitable for daily reading, long-term viewing without fatigue, high color rendering and no flicker. It's perfect for camping, hiking, climbing, running, night walking, emergencies or general home use.USB RECHARGEABLE FLASHLIGHTS: Upgrade rechargeable battery 1200mAh high power rechargeable, Build-in USB charge cable adapt different port support fast charge, Upgraded battery continuous working time up to 10-25 hours. With a 4-grid power display function, the dazzling blue light lets you know the remaining power at a glance. (25%-50%-75%-100%)WATER AND IMPACT-RESISTANT: The portable spotlight is made of high quality ABS material instead of other inferior materials. IP44 daily waterproof also enables the USB long lasting flashlight to resist splashing water in the environment so it will work well as usual even in the face of the variable bad weather.