... light source:CREE Q5 4 rated power:3W emergency light Jiusheng subsidiary is YG industry&trade CO ... .,LTD,we specialized design and manufuactured flashlight.Case Materialaluminum alloysurface treatmenthard Anodizedcolorsilver/blacklight sourceCREE Q5 LED ... , railway, coals, fire prevention, public security, military, emergency service and disaster relief.2. antistatic performance3. Quality reflector ...