Fenix E25UE 2015 Ultimate Edition Flashlight: E25 Ultimate Edition is Fenix the very first ultra bright 2AA flashlight with intelligent drive circuit. Featuring Cree XP-L LED, compatible with 14500 Li-ion batteries, it produces 1000-lumen stunning output. Dual side switch, special lock-out function and the excellent performance, all these elements make E25UE an ideally portable flashlight. Features: middot;Uses Cree XP-L V5 LED with a lifespan of 50,000 hours middot;Powered by two 14500 rechargeable Li-ion batteries or two middot;AA (Ni-MH/Alkaline) batteries middot;161mm length x 19.6mm body x 25.4mm head middot;87 grams (excluding batteries) middot;Intelligent drive circuit automatically middot;determines output levels depending on battery used middot;Dual side switch for easy and fast operation middot;Lock-out function avoids maloperation middot;Digitally regulated output maintains constant brightness middot;Reverse polarity protection, to protect from improper battery installation middot;Over-heat protection, automatically downshift in limited time from Turbo and High middot;Made of durable aircraft-grade aluminum Premium middot;Type III hard-anodized anti-abrasive finish middot;Toughened ultra-clear glass lens with anti-reflective coating This bundle includes two edisonBright AA batteries