最近,有人发明了一款外形像吸管的台灯,从外表看它就是一根普通的吸管,里面却安装着LED灯。只需将吸管弯曲即可开灯,直立时就会自动关闭。这款台灯不但设计独特巧妙,而且不占空间,成本又低,深受中小学生的喜爱。 Recently, some people have invented a lamp that looks like a straw. From the outside, it looks like an ordinary straw, which has an LED light inside. Simply bend the straws to turn on the lights and close automatically when standing upright. This lamp not only unique and ingenious design, but also does not occupy space, low cost, loved by primary and secondary students.