The Promier P2000FL provides up to a whopping 2000 lumens of light and sets the standard for tactical flashlights. The first thing you'll notice when you pick it up is its solid military grade build and balance. Clicking the weatherproof switch allows you to select either 1000 or 2000 lumen brightness settings. You can also quickly focus the powerful beam to put light exactly where you need it. It's built to perform in the most demanding situations and environments and is well suited for professional use. The P2000FL will quickly become your go-to tactical flashlight every day. Specifications and Features: Promier P2000FL Flashlight LED 2000 lumens Uses 9x AA batteries (included) 9.25" long 2" head diameter Aluminum Black