XPE rolling focus strong light flashlight

About Product:Item description: XPE rolling focusing light flashlight specifications: 18 cm * 3.5cm wide power forms: charging power: 3 w LED battery light form A third section, 18650 batteries' file number 7: light - weak light - blasting flash 6 times: Flashlight + direct charge + 3 + 1 section 18650 batteries' + black sleeve + 7 seat charger brightness: 150 lumens maximum range: 500 meters material: aviation aluminum alloy, light weight: 4 hours charge time for 3 hours applies: 120 g/adventure/wild camping, etc