5Watt High Power CREE LED Aluminium Flashlight Item No.:A368-5W Bulb Type: 5Watt Cree Q5 LED-280lm Battery type: 3 AAA battery (not included) LED LIFE: 100,000 hours Material: aluminum alloy weatherproof Working Mode: on/off Patented Function: Zoom in / Zoom out (Chine patent no: ZL 200610035815.9) Product Size: 105mm*dia34.6mm Option: 3watt CREE Q3 LED Option color available: