Televisions with cathode ray tubes (CRTs) were gradually phased out starting in the early 2000s. The decline began with the introduction of newer technologies like LCD, plasma, and LED screens, which offered better picture quality, thinner designs, and lower energy consumption.
By the mid-2000s, CRT TVs were becoming less common in stores, and by the late 2000s, they were largely replaced by flat-screen TVs. The transition was driven by consumer demand for more advanced and aesthetically pleasing television sets. By 2010, CRT TVs were mostly discontinued by major manufacturers, and today, they are considered obsolete technology.
The shift away from CRT TVs was also influenced by environmental concerns, as CRTs contain hazardous materials like lead, making them more difficult to dispose of safely compared to modern flat-screen TVs.