Flashlight Rechargeable Led Flashlights 900000 high Lumens Flash Light Brightest Powerful Tactical Flashlight Military High Power Memory Super Bright for Camping Hiking Outdoor EmergencyHigh Lumen and USB Output PowerThe light source uses the most advanced high power circular LED with a lifespan of more than 100,000 hours and a maximum brightness greater than 900,000 lumens described in other descriptions. It is equipped with a standard USB output interface. Simply connect the flashlight with the corresponding charging cable to transfer the power stored inside the flashlight to these devices. Whether you need to rely on GPS urgently