That said, not all LED TVs are created equal. Thus, when you see the term “LED TV,” it simply refers to an LED-backlit LCD TV. But these days, virtually every flat-screen TV uses LEDs as its source of backlighting. In the past, a thicker and less-efficient technology called CCFL (cold-cathode fluorescent light) was used. The “LED” in LED TV simply refers to how the backlight is made. When light from the backlight shines through an LCD pixel, you can see its color. On their own, pixels cannot be seen they require a backlight. The LCD panel contains the pixels, the little colored dots that make up a TV’s image. Non-OLED TVs are made of two main parts: An LCD panel and a backlight. What does LED TV mean? Image used with permission by copyright holder If you’re in the market for a new TV, we’ve also rounded up the best 4K TV deals and the best OLED TV sales available. For now, however, it’s time to take a look at how these two technologies differ and explore the strengths and weaknesses of each. The LED market is due for a bit of a shake-up, too. OLED TVs are much brighter than they used to be, and the prices have come down, especially with brands like Sony introducing competitive options in 2021. Walmart TV deals: 55-inch 4K TV for under $250 and more How to figure out what size TV you should buy LCD TVs explained: What’s the difference? In fact, legend has it that OLED used to mean “only lawyers, executives, and doctors” could afford them. There was also a huge price gap between OLED TVs ( not to be confused with QLED) and their premium LED counterparts. When OLED TVs first arrived in 2013, they were lauded for their perfect black levels and excellent color, but they took a bit of a hit due to brightness levels that couldn’t compete with LED TVs. OLED technology before you make your purchase decision. Make sure that you spend some time looking at our comparison piece: QLED vs. Some TV manufacturers like Samsung use their own technology, called QLED to confuse consumers even more. That extra “O” makes a big difference, but it doesn’t automatically mean an OLED TV will beat an LED TV in every use case.

OLED is only one letter apart from the more common display type, LED, so what gives? Can they really be that different? In a word: Yes. They’re thin, light, and offer incredible contrast and color that’s second to none. If you’re in the market for a TV, you’ve likely heard the hype regarding OLED models.

Oled flat screen tv