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In the rainy night, pedestrians umbrella walking in the
rain worldThe absence of light illuminate, for pedestrians,
driving,Is a very dangerous thing, there are many traffic
accidentsThe cause of the accident are【bad sight】occurred.
Accordingly, the umbrella bending of the bottom of the handle
Add into the bright, high durability of the LED light source.
Viewer：
Viewer (driving) to see the light source on the user's chest to form a circle aperture.
Viewer (driving) to raise awareness, careful slow.
Southern Taiwan University of
Tainan, Taiwan
Lin Chia-chun,
Southern Taiwan University of
