Sunday, July 13, 2014

Important Things You Need To Know About LED TV

By Wanda Rosner


In the current digital, people have to incorporate their lives with the right technology to keep themselves knowledgeable every time something happens in the world. That is why it is important to have a good LED TV in the house. Many benefits come with having a powerful LED TV. But you must select the right size for your house with the right features to enjoy the full benefits. You also need to put the right settings otherwise, it will be useless. The following information will help you know a little bit more about LED TVs.

The term LED is a popularized name used to refer to LCD televisions that have a series of diode backlights rather than cathode fluorescent lights. This means that is not actually a new species of TV, but a much more improvised version of the LCD television. The first ever TV of this generic to hit the markets was the Samsung LN-T4681F back in 2007. The maximum lifespan that the backlights can continue to shine brightly is around 100,000 hours, after which they become dull.

The LED lights come in two main types: the backlit, and the edge-lit ones. The edge-lit ones are the newer version, and have their lights aligned along the edge of the television, hence are much thinner. The older versions have the backlights aligned across the back panel of the screen, which light up to form an image.

Another cool thing about this technology is that it is specialized with local dimming that makes every single light from the pixels to glow dimmer or brighter depending on the contrast of the picture, i.e., it makes the darker parts of a picture look darker. This improves the quality of the images by preventing light from escaping through the screen.

The best thing about these machines is that they are cheap on power consumption. Studies have shown that you can save a maximum of about fifty percent on electricity as opposed to using older televisions. This is because they consume a maximum of about 100 watts when using normally.

The market for LED televisions is looking bright in the future. Manufacturers are deliberating on improving the picture quality from the 1080 pixels to full array graphics. This move may mean much more defined graphics, but the problem is the funding required to light all the 2.1 million pixels in the 1080p individually.

In addition, these cool machines have an incorporated gaming system that involve high rate of processing pictures and graphics to maintain the speed of a game. Because of this, you may have to dig little deeper into your pocket, but it is worth it. There are newer versions with 120Hz, 240Hz, and 480Hz that have increased efficiency.

Arguably, the newer television technology has brought with it a much more quality experience on the internet by introducing WiFi connectivity. This is much more different from the older versions that you had to use cable connections to surf the net, visit social websites and stream videos from various websites. Additionally, you can also download any new applications of your desire from the internet other than the ones that come with the LED television.




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