high power led flashlight SIZE: 41.5*145mm WEIGHT:170g CERTIFICATE:CE 1. 100,000 hours life 2. 100% Brightness, 50% brightness ,burst Flash 3. aluminium alloy orange reflector 4. waterproof MATERIAL 6061-T6 AEROSPACE ALUMINUMSURFACE TREAMENT PREMIUM HARD-ANODIZED OXIDATION TREAMENTLAMP 1*CREE Q5OUTPUT 220-250LumWEIGHT 170gSIZE 41.5*145mmINPUT VOLTAGE 2.7V-4.2V WITH SECURITY PROTECTION ICBATTERIES ...