Outdoor enthusiasts will need all the help they can get as far as devices are concerned and lamps or lanterns are certainly one of the more important things they would need. And rather than rely on the battery-run lanterns, here is one that requires only the efforts of the human hand.
The Bottled Lantern from designers Alexandra Hart and Trey Williams can generate light through four bright LEDs in the lid. All you have to do is place your finger in the carrying hook and turn it. Spin it around for about 30 seconds and you can count on up to four minutes of light aid with it.