什么是霓虹灯
霓虹灯是一种利用气体放电工艺产生鲜艳夺目光芒的灯具。它由玻璃管组成,玻璃管可以被塑造成各种艺术形式,如字母和图片。这些玻璃管中充满了少量的霓虹灯气体,然后通过通电产生发光效果。
霓虹灯 "这一名称源于惰性气体氖,传统霓虹灯使用氖,会发出橘红色的光。不过,制造商也利用其他化学物质和气体来实现霓虹灯的多种颜色。
霓虹灯常用于制作霓虹招牌,由于其能够吸引人们的注意力,因此在广告宣传方面非常有效。玻璃管造型灵活,可以制作出独一无二、极具视觉吸引力的招牌。
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