aluminum led torch light 1.Cree 3W led,150lm 2.aluminum housing 3.2*AA rechargeable battery 4. ... high power LED,life 100,000hoursMaximum Brightness150LMVisible Distance800mBattery Type2*AA (2.4V,2100mA,universal charger)Time of continuous illuminationIntence light 4~5hours,low light ... ,survival,hiking,walking search,site inspection,security,bike using. aluminum led torch light(HM-FA21)