Best TV to buy in India

How good is LED TV

LED TVs are very good and long lasting. The many advantages of LED TV include light weight, bright flat TV screen and less electric power consumption. Thus LED TVs are an ideal TV for use in India. In this page we will explain about the important things to consider and what to look for when buying an LED TV in India

An LED TV is an LCD TV (Liquid Crystal Display TV) with LED (Light Emitting Diode) bulbs as its backlight. In a Flat Screen LED TV the picture is formed on an LCD screen which have millions of Liquid crystals sandwiched between two glass panels. This assembly is known as the LCD panel. The LCD panel is an electronic screen on which the picture is formed, but this screen does not produce any light of its own, and needs to have a bright light at the back to project the picture on to the TV screen.

Types and size of LED TVs

The types of LED TVs available are dependent on their screen resolutions. There is 'HD ready' LED TVs with 1280x720 pixels resolution; the 'Full HD' LED TVs with 1920x1080 pixels resolution and the latest 4K Ultra HD LED TVs with 3840x2160 pixels resolution.

LED TVs are available in various sizes, from about 19 inches right upto the largest production TVs in 2015 at 105 inches. The most common sizes of LED TVs being sold in India are the 32 inch, 40 inch and the 55 inch LED TVs.

LED TV specifications explained

Some of the LED TV specifications which are special to LED TVs are explained here

TV Contrast Ratio

The contrast ratio of a TV is defined as the light value at the brightest spot on a TV screen divided by the darkest spot on a TV screen. If there is no light at all on the darkest area of the TV screen, then the light value there will be 'zero'. Any value divided by 'zero' gives 'infinity'. So a TV which can have a completely dark area with no light at all, then that TV would have the highest contrast ratio.

Contrast Ratio of LED TVs

Unfortunately LED TVs suffer from NOT having the best contrast ratio. This is because the LED TV needs to have bright LED lights shining at the back of the LCD screen all the time to project the picture on to the flat TV screen. Since the backlight of the LED screen is shining over the whole screen, some of the light escapes through the LCD screen and shines on the dark areas of the screen. So LED TVs cannot have a completely dark screen and hence suffer from not having the highest contrast ratio among the different types of TVs.

Local Dimming in LED TVs

To improve the contrast ratio of LED TVs, the LED TV manufacturers have devised a way of filling the back of the LED TV with many lower powered LED bulbs. These LED bulbs are automatically controlled to light up behind bright parts of the TV image and to stay 'off' under the dark areas of the TV picture. This ingenious method of controlling the backlights in an LED TV is known as local dimming. With local dimming the contrast ratio of LED TVs can be improved dramatically, but this also means that the LED TV with local dimming feature will be more expensive.

IPS Screen in LED TVs

IPS stands for In Plane Switching. IPS LED TVs are now considered the top of the range in LED TVs. The LCD panel in an LED TV screen can be of two types: In-Plane Switching (IPS) or Twisted Nematic (TN) type. IPS is the superior technology because it gives much wider viewing angles and much better color to the TV screen.

Compare TV models and prices online before buying

The best way to buy a TV in India is to first see all the TVs that are available online. These online companies offer some great discounts, especially for TVs where new models are going to be announced soon. Once you study all the available TV models and prices in India online, you can safely do your shopping in the local stores. In case you cannot find better prices, you can confidently buy TVs from India's best online store: Amazon is the world's No.1 online retailer. You will not be disappointed buying from Amazon, because they have a reputation to keep as the best online retailer not only in India, but in the whole world.

See best models of TV available in India online at full web page selection of all good TV sets available in India.

Buy TV online India

Many in India are hesitant to buy major home appliances, like TV, online. Things have changed in India, the online giant companies like Amazon make sure that their customers are happy. The advantage of buying online is that you can order a TV online, from your computer at home, and they will deliver and set up the TV in your house, within a day in most cases. The beauty of buying online is that service will be assured with just a phone call. Any complaints are imediatly acted upon and the service technicians will visit your house in a matter of hours. This is much more convenient than having to beg the local shop-keeper, from where you bought the TV, for service. Amazon, for example, has become the world's biggest online store, because they always try their best to make customers happy.

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