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In a modern society,security become the main problem.even cause traffic accident.According to that,we designed this visible wear-technological with solar power.It accumulates power on daytime and light up through the LED lamp in the front at night.The button on the support arm can control the colors of the light.Two colors can be shifted for different environment,turn white when walking along the street and turn red when crossing.This product is safe without pollution,but higher effective and energy conservation.It would be ideally suited to the development of modern society as a perfect partner for someone who walk at night.