Difference between LED, LCD and Plasma TVs
Purchasing a television set requires knowledge about the difference between LED, LCD and Plasma TVs. Without it, you might end up buying a wrong HDTV model. This is due to the fact that physically, these electronics are alike. Only their distinct product features can distinguish them from one another. How can you differentiate one from the other?
Identifying distinct characteristics
Generally, both LCD and LED work with the same technology. You may not know it but LEDs are actually LCDs with a different back light system. Both these television has a liquid crystal display (LCD) screen that is activated upon electrical contact. The variation is the image quality they produce. LCD which utilizes a CCFL backlight has an even distribution of light while LED uses light emitting diodes where in light can be adjusted.
Focusing on LCDs, these are the most common among all marketed HDTVs. Some of the advantages you may gain in purchasing one are high resolution, resistance to burn-in when playing video games and perfect for naturally lighted atmosphere. LED on the other hand, is a more advanced product of HDTVs. Compared to its prototype, it has better color and contrasts ratios, more durable, very energy efficient and shock resistant. However, it is the most expensive among all HDTVs.
Plasma Display Panel or plasma TVs works with a whole new technology compared to the two HDTVs yet sold for a lesser price. It contains an expanse of plasma cells that is activated with electricity. You might view this product as the new improved LCD television set. One of its features is the advance color generation that is capable of producing superb contrast ratios. In addition to that, lifespan of plasma TVs are higher than LCD HDTVs. However, this product is far from perfect. Its drawbacks are very energy consuming and decreased brightness and resolution quality.
Factors to consider when purchasing HDTVs
Knowing the distinct features of the three, the next thing to do before purchasing one is to narrow your choices. At this point, you may already have an idea which type of HDTV to choose. Yet, there are times when certain factors enumerated below might forbid you from purchasing it. Thus, it is best that before your overwhelming desires conquer you, considering all factors should be done.
Viewing setting Keep in mind that your lightning fixtures can cause undesirable effects if your HDTV is not compatible to it. LCD and LED are strongly recommended for natural to extremely bright ambient. Plasma TVs are good for darker spaces. Other features you might want to consider are the style, size and the viewing angle best suited for your homes.
Performance All these three are known to exhibit high display technology. Although, when it comes to their performances, plasma TV is highly recommended for home theater viewing while LCD are great for gaming purposes.
Budget The most important of them all is the price. Always take this into consideration. They are all highly efficient even the least expensive one. Under this, you might want to consider durability and electrical expenditures as well.
With that, you may now purchase the right HDTV for you basing from the given difference between LED, LCD and Plasma TVs.