Difference Between Led And Lcd. LCD stands for "liquid crystal display" and technically, both LED and LCD TVs are liquid crystal displays. The LED using gallium arsenide and gallium phosphide which when heated emits visible light.
The differences between LCD and LED displays are subtle, which can make it difficult to decide: LCD or LED monitor? Though this is the major difference between LCD and LED displays, it improves the overall picture quality of LED displays and make them superior than LCDs. As its name suggests, Liquid Crystal Display is a liquid that has been sandwiched between two plates, and it changes when a current is applied to it.
LEDs are capable of lasting longer when compared with other lighting technologies.
But, from a technical point of view, both LCD and LED are liquid crystal displays.
LCD vs LED Televisions The LCD television is a flat-panel television which utilizes a Liquid Crystal Display technology. LED (Light Emitting Diodes) TVs are basically LCDs only. LED stands for light-emitting diode, an electronic component, and actually, means LED-backlit LCD TV.