Item:LBY-10+2LED specification:18.2*13.3*9cm packing SPEC:71*30.5*62cm/72pcs description:Twelve superior LED,over 11000-13000 mcd of each LED.3AAA batteries,as the light of LED it is low consumption ,so the working time can be 100 hours. the head light have passed the CE certification.designed for export,it is a good helper for your trip.