Fluorescent lighting has played a significant role in modern illumination systems for decades, offering an energy-efficient alternative to traditional incandescent lamps. Introduced widely during the twentieth century, fluorescent lighting quickly became popular in commercial, industrial, and institutional environments due to its ability to produce bright light while consuming less electricity.
When an electric current passes through the tube, it excites the mercury vapor, producing ultraviolet light. This ultraviolet radiation then interacts with the phosphor coating on the inner surface of the tube, which converts the energy into visible light.
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