... :115mmX31.5mm 2.High power,long life 3.Flexible 4.Low weight,high brightness Flexible LED Flashing light Specifications1.Long life time 50,000 hrs ... times;Use 7 long life, high brightness and retrench power LED.Basically in America they say flashlight, and in the UK ... , they call it a torch light.Usage Intruction:Push the plug perfectly when you charge it ...