For this designed aluminum flashlight, the designer picked idea from bamboo.The purpose of this design is to avoid slide. That the designer makes its body looks like bamboo, a part of close joint. As a result, the product body likes bamboo is easy for carrying. Constant on/off with rubber cover on the push button which is close to the head part. And a compass on its buttom. It is possible to have one for outdoor activities and for emergency at home. However it uses 3XAAA dry batteries, as there is boost circuit board is included. Its size is 141X34X26mm.