True 5000 LumensUnlike other "990000" LMs on the platform, our flashlight has a real 5000LM and can manually adjust the flood spotlight mode. In spotlight mode, it can illuminate up to 347FT,and the light can penetrate up to 10 meters underwater5000mAh Rechargeable BatteryCome with 5000mAh rechargeable battery, The battery can be fully charged in 3 hours by type-c input charging port, and the flashlight can be used for more than 15 hours when fully charged,It could also charge for your phone by output USB port.You can also use three AAA batteries with the battery expansion bracket and sleeve in the box instead of rechargeable batteries.2 in 1 Flashlight&LanternMain light modes:5000LM/2000LM/800LM/FLASH/SOS,Lantern light modes:2000LM(Warm Light)/500LM(Warm Light)/Breathing light modeWaterproof & Multi-FunctionFlashlight rechargeable is made of aviation grade aluminum alloy and sealed design, achieving IP45 waterproof and shatter-resistant. With multi-functional design: 1With USB output port, which can be used to charge electronic device. 2With battery expansion bracket, can be used for emergencies. 3With bottom 1/4-inch nut,could be used in any tripod.4Equipped with a foldable hook at the bottom,could be hang on anywhere.