Ultra-compact, rechargeable flashlight featuring a super bright C4 LED. LED has a 50,000 hour lifetime and is impervious to shock. 3 levels of lighting: High, Medium, Low plus Strobe function. Constructed of machined aluminum with grooved barrel and unbreakable polycarbonate lens. Produces up to 160 lumens. Run times vary from 2 hours up to 7.5 hours. Rechargeable up to 300 times. Clamp-style charger holder with digital control circuit prevents overcharge. Charges in just 3 hours. Lithium-Ion battery.