A flashlight (torch in British English) is a hand-held portable electric-powered light source. Usually the light source is a small incandescent light bulb or light-emitting diode (LED). A typical flashlight consists of a light bulb mounted in a reflector, a transparent cover (called a lens) to protect the light source and reflector, a battery, and a switch. These are supported and protected by a case.A lantern is a portable lighting device or mounted light fixture used to illuminate broad areas. Lanterns may also be used for signaling, as torches, or as general light sources outdoors. Here at Outdoor Shopping we carry only the best and brightest tactical, and LED flashlights around. Tactical light is a flashlight used in conjunction with a firearm to aid low light target identification, allowing the marksman to simultaneously aim and illuminate the target.Powerful white-light-emitting diodes (LED)s increasingly replace incandescent bulbs in practical flashlights. Great for nighttime, search and rescue,