What's the Difference Between LCD, LED and Plasma Televisions?

By Staff WriterLast Updated Mar 26, 2020 12:11:43 AM ET
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The main differences between LCD, LED and plasma TVs include their light output, contrast ratio and black level. LED TVs dominate the light output category, as stated by CNET, while Plasma TVs have an advantage over the other two in the contrast ratio and black level categories.