High powered flashlight 1 size:20.5*20.5*80mm 2 battery ... : AA 3 light source:CREE 4 rated power:3W High powered flashlight Jiusheng subsidiary is YG industry&trade CO.,LTD,we ... been widely applied to industries related to petroleum, chemicals, metallurgy, electric power, railway, coals, fire prevention, public security, military, emergency service ...