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Friday, July 18, 2014

Why You Should Choose The Best Led Tv

By Bradd Alan


Different TVs work differently but in the end produce same results. Most people used LCD TVs in the past which used cold cathode fluorescent lamps (CCFL) but today people are using LED TVs which use light emitting diode that make areas of darkness and brightness to be displayed more effectively. LED TVs are more advantageous and economical to use rather than LCD TVs.

The other reason why you should choose a LED TV is because of its outer look and appearance that is appealing. They are designed in a way that they are thin and can be placed anywhere in a room depending on the size that you want. It is also easy to hang them on walls thus leaving more space on your room since you will not necessarily need a table or stool to place it like when using an LCD TV.

The other reason why you will find most people purchasing LED TVs is that they are more economical when it comes to power consumption. These TVs use less power and thus saves amount of money when paying electricity bills. They consume about 30 to 40% of power that is much less than when using a LCD TV.

LED TVs use bulbs to emit light on their screen. These bulbs have petals on their sides, which absorb any heat energy generated from the light, and thus there are no heat effects on the screen. Absorption of the heat energy makes LED TV screens to produce pure quality images since light emitted on their screens is also pure with no ions.

Brighter images are displayed on led TVs even on brighter rooms. Some of them are equipped with an extra screen which reflects background light in your room away thus producing pure quality images. Where there is daylight, it will be reflected away to prevent formation of glare images thus ensuring that your screen produces vivid pictures.

Good bright images display is a good factor, which you should consider when buying LED TVs. They give a good sleek look, color and a highly quality image like that of a plasma screen. They are worth to select from other TVs considering how they consume less power.

Light emitting diodes televisions have a screen that is well designed to last for a longer time without fading the white colour of pictures displayed. LCD TVs have this as the main effect since as they age with time, white color continues to diminish. This is an added advantage since in future you will not need to buy another TV due to changes in quality of displayed images.

Before going to buy a LED TV, first consider the size of your room to be able to know what size of a TV you will go to purchase. Consider also the screen resolution that you want to buy. Screen resolution is measured in lines as either (I) or (p).Most televisions currently available are either in 720p or 1080i resolution and majority of consumers are satisfied with the quality of the picture on 720p televisions. 720p gives a more clear result especially on fast-moving action. The differences become noticeable as screen sizes vary from one size to the other.




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