The Fenix E12 Flashlight is small (only 3.5" long with a .75" diameter) and features three brightness levels with a max output of 130 lumens. Made with aircraft-grade aluminum and finished with hard anodizing, it can stand up to daily use and abuse. It features a tail cap switch which controls all features of this light. The E12 is made of durable aircraft-grade aluminum and boasts a premium Type 3 hard-anodized, anti-abrasive finish. It would be a great addition to a Primary or Secondary EDC.