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Front-Back is a design for the flashlight.The biggest difference between Front-Back and traditional flashlight is that the Front-Back has two bulbs are placed in the front and back of the flashlight respectively.So this design could cover the shortage of the traditional flashlight that it could illuminate ahead,and it can illuminate the front and back by a flashlight when many people walking together.The design of Front-Back not only save much materials of make flashlight to product our environment,but also easy to carry and bring convenience to people’s daily life.
Wuhan University of Tecnology
Wuhan, China
Zhi Wang,
Wuhan University of Tecnology
Meng Zhang,
Wuhan University of Technology