There are different types of TVs including LCD TVs, LED LCD TVs and Plasma TVs. LCD televisions are thinner and lighter than cathode ray tube of equal size and are available in much larger sizes. LED LCD TVs are backlit with light-emitting diodes (LEDs) instead of standard cold-cathode fluorescent lights. Popular TV brands are Pansonic, Sony, Samsung and LG. This category is also known as Flat screen TVs and Televisions.