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现代都市的街头,常可以看到各式各样的儿童带灯鞋,鞋跟上带着的彩灯随着小脚的落地闪闪发光,非常美观有趣,深受儿童和其父母的喜爱. 这种鞋上的彩灯只要走路就亮,无论白天和黑夜都是如此,这样就造成了电能的浪费,一双新鞋穿不了多长时间灯就不亮了.另外,鞋上所带的灯亮度较弱,在晚上行走时起不到照明的作用.
On the streets of modern cities, you can often see a wide variety of children’s shoes with lights, lanterns on the heels shining with the feet of the feet, very beautiful and interesting, and loved by children and their parents. As long as the lights on the shoes are on, they will light up on the daytime and nighttime. This will result in the waste of electrical energy. A pair of new shoes will not be able to light for a long time. The brightness of the lights on the shoes is higher. Weak, no lighting effect when walking in the evening.