With the brightest flashlight in the world, you can transform the dead of night into the middle of the afternoon. This bright tactical flashlight is designed with a super tough military-grade aluminum frame and can produce an impressive 4100 lumens of intense white light. This rechargeable bright flashlight uses lithium technology, making it brighter with high lumens, lighter, and with longer battery life. This insanely high-power flashlight has 3 different power selection modes, so you can customize the brightness to your own needs. Additionally, the battery can be recharged without removing it, and the new lock-out mode will prevent accidental usage.