Me have these big, bulky flashlight, where the batteries are always empty when you need them just highly annoyed. Place in the glove compartment is not exactly abundant present in my car, so I was looking for a small, powerful lamp for emergencies. The SpotLight fits perfectly into the rear cigarette lighter, the enclosed adapter I do not need. By turning the front part of the lamp switches to one or activates the charging mode. Is this active the lamp lights up red, they can be charged to end the charging mode, this must be the front part rotate just a little. The lamp can then no red lights remain in the cigarette lighter socket and does not attract curious people. The look and feel like it, no plastic or thin metal housing. Would not CarSpotLight the buy back.