What You Need To Know About LED TV

By Wanda Rosner


Televisions today have evolved in the field of technology. You need arm yourself with the latest news and information to get the right machines in your house that will improve and enhance your lifestyle. The new LED TV has upgraded applications that provide for a much more convenient and sassy experience as opposed to the old class versions. The only thing you need to do to maximize your experience in these televisions is to adjust your settings to the right graphics; otherwise, it will not make any difference. Here are a few things to note about LED TVs.

People have misplaced the term LED to mean something different, but LED televisions are just improved versions of the LCD televisions. Samsung, with the LN-T4681F back in 2007, introduced the first of this series. The main difference between them and their parent origins is that their back panel is lighted by a series of diode lights, and fluorescent cathode lights light the LCD ones.

There are two main types of LED backlights, the backlit, and the edge-lit. The first one features a series of continuous lights on the back panel of the television that forms a picture when lighted. The latter were improved from the backlit ones by removing the lights and placing them along the edge of the TV. This makes them much more thinner.

They also have a specialized technology known as local dimming. This provision can make the backlight dimmer or brighter independently when some of the picture being displayed changes contrast. This creates a much more vivid and realistic pictures because it makes the dark parts look darker by preventing light from the backlights from escaping.

These newer technologies also use minimum electricity. On normal usage, these machines use around 100 watts of power and can save you about forty to fifty percent on electricity bill. This means that you can save a lot of money on better technology than when using the older and outclassed versions.

In the future, it is predicted that the machines will evolve by improving the 1080p graphics into full array graphics. This will mean much more sophisticated and defined graphics. As cool as this may sound, it may prove difficult because of the financial handicap of lighting all the 2.1 million pixels individually.

On the brighter side, the televisions have a game mode system with high processing rates going around 120 Hz, 240Hz, and 480Hz. Although this may mean more purchasing cash, it is worth every penny because of the improved efficiency. In addition, they also have multiple TV out ports for various connections such as the HDMI, composite connections and USB connections.

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.




About the Author: