Information On Buying A Flat Screen Television
When it comes to flat screen TVs you have three main choices: LCD, LED and Plasma. Whether replacing an old, worn out TV or just deciding it is time for an upgrade, it is worth it to look into the different types of flat screen televisions and decide which one is best for you. Each of these styles may look similar when they are not switched on, but the way they operate inside can have a big impact on your viewing experience.
A fluorescent lighting system is used to illuminate the screen in both LCD and Plasma style flat screen TVs. Sometimes the light produced by these tubes shines around the diodes present inside, because of this the screen has trouble producing dark black colors in the on-screen image. The dark gray coloring that results makes the picture appear fuzzy and muddled to the viewer. For some consumers this is an annoying problem.
The fluorescent lights inside LCD and Plasma TVs also are not able to produce a rich number of colors, despite the fact that the liquid crystal diodes inside are capable of producing a full spectrum. A backlit LED television on the other hand is capable of a much richer variety of color, this is where backlit LEDs have a clear advantage over other style of flat panel televisions.
LED TVs have two different set-ups when it comes to back-lighting. Some LED TVs have a completely back-light behind the screen while others have them placed around the edges. Both of these set-ups consume less electricity than the fluorescent systems used by LCD and Plasma TVS, but they do have their own draw-backs.
An edge-lit LED is much thinner than the backlit variety; however, they are still not capable of the same rich picture a backlit LED is. This is because, similar to fluorescent systems, the lights are constantly on which can muddle the image. Backlit LEDs are thicker overall, but they do produce a sharper, clearer image. For consumers that are concerned about getting the best possible viewing experience, this is the model to go for. There are many choices on the market today when it comes to flat screen televisions, whatever your needs or budget a little research into manufacturers, models and types can lead you to the perfect flat screen TV.
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