NEBO Redline Flex 6X Adjustable Zoom 450 Lumen Flashlight, NE6700, is made with flex-fuel technology, which allows it to be powered with single AA alkaline battery or a 14500 li-ion rechargeable battery. This flashlight features 4 light modes that is 450 lumen turbo mode for brightest lighting to 80 lumen low mode for dimmer light. It also allows 6x adjustable zoom for better focus as needed. Made with quality material, the body stays protected against water or getting hit or fall. It consists of a dual-direction clip and a powerful magnetic base for hands-free lighting.