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Compared to the screen resolution as led defines better pixels led tv is best for high definition and blu ray videos. But LCD is also good in performance and is better warranted. If u buy an led tv u will have to shell out more cash on its maintainence whereas LCD does not require so much
The average price for an LED LCD TV is 750$. However there is a huge price range, and cheap TVs can be as low as 350$ while expensive ones can be over 3500$. The prices of these TVs is usually determined by the size and resolution of the TVs
An average LED costs about 30p if your looking for an electronic component?
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I want to know the details of the LG Cinema 3D series. What are the differences between the LW LV and PZ series?
LW - Cinema 3D, Smart TV LED and LCD LV - Smart TV, LED and LCD PZ - Smart TV, Plasma Has this helped out enough?
What is LED-LCD tv?
LCD displays use tiny liquid crystal shutters, one for each pixel that makes up the display. Behind the shutters is a light source that passes through the shutter when it is open. LCD displays have used a form of fluorescent lighting behind the shutters but increasingly, LEDs are being used as the light source. The display technology hasn't changed, just the light source. Note that these are different to true LED displays. These use LEDs to create the image directly and replace the liquid crystal shutters and the light source behind them. Although they are a very recent introduction in domestic televisions, this technology has been around in the large arena and stadium displays for many years.
Why are tube TVs still manufactured?
In poorer 3rd world countries such as those in many parts of Africa, most people cannot afford the price of a new LCD or LED 3D TV. There is still some demand from developing countries for CRT-type TVs as it is one of the first luxury items they will buy with any extra money. Nevertheless, CRT TVs are expected to decline to less than 5% of all households in developing nations by 2015.
What is the difference between LED and LCD?
LED, they are lighter,thinner, consume less power,last longer, and have better color and picture.LCD- Cheaper.2nd Answer:Surprise! They are BOTH LCD screens. The older style are lighted from behind with fluorescent lighting, which is not color perfect.The newer style have LCD screens that are lighted from behind with LEDs, which have nearly perfect color, and are also much sharper.3rd answer:LED are light emitting diodes, and an LED display is composed of a matrix of many light emitting diodes. The LED display, therefore, is an active emitter of light. LCD is short for liquid crystal display. It operates on the basis of reflected (or not reflected) light, but is in itself not an active light emitter. Modern LCD designs act as transparent displays with a backlight shining through, but the display itself is not actively emitting light.LED displays offer higher contrast, speed and brightness, but LCD displays offer lower manufacturing cost.LCD stands for liquid crystal display. The technology uses tiny cells that are used to open and close shutters. As the shutters are opened, light can pass through them. In a television, the cells are arrange in groups of three, with a red, a green and a blue filter.An LCD television needs a light source behind the display screen and this has traditionally been several fluorescent tubes. 2009 saw the introduction of white LED arrays as a light source rather than fluorescent tubes. The LED technology allows for more efficient lighting and thinner cases for the televisions but the display technology itself is unchanged.Confusingly, there is now a small but growing selection of LED televisions that do not use LCD at all. These models feature a red, a green and a blue light emitting diode for each pixel of the image. The image is created by the LEDs glowing at varying intensities and so they do not need any kind of back light. This same technology is used in large arena and open air displays but only now is it becoming practical to produce compact LED arrays of a size to suit domestic size displays. True LED televisions are in their infancy in 2010 but we can expect the technology to mature over the coming years and it is likely that they will become the dominant display technology in the coming years.
Is LCD better than crt?
You need to be more specific about the criteria to be used in the comparison, but energy wise the lcd uses less power than a crt and that is good for the planet. LCD televisions also take up less space. Although an LCD costs less energy to run, their production processes use more energy than the production of CRT televisions, which may make an LCD more costly in energy, depending on the life of the TV. LCD televisions are starting to incorporate LED backlights, with have the advantage of allowing individual areas to be switched on and off. This enhances contrast (including deep blacks) and picture quality. Picture motion 'smoothness' remains a key advantage of CRT, as the images can "scan" across the screen rather than being limited to jumping between pixels. For optimum picture quality, a HD CRT TV with HDMI input (not upscaling) is better if you can live with the bigger size and higher running cost. A CRT produces a better picture then a LCD. Color standards were set for film and television years ago. As of 05-25-2009 LCD's still can not meet or surpass this standard. 'Deep black' a standard set years ago for film and television is the ability of film and television 'CRT' to show shades of color and gray all the way to complete deep black. An LCD can not meet or surpass this standard. An Lcd can show colors in a Bright kind of way , I call this LCD 'Eye Candy' , it is not true colors and deep black. All this is researchable on the net. And No a plasma screen can not meet or surpass the standard of film and television CRT.
What is a good price for a led lcd tv?
Prices for led lcd televisions vary in price depending on how big you are looking for and what pixel you desire. For a 32inch 780 pixle led lcd television around $300 is a good price.
How much does a led lcd tv cost?
Depending on the size of the led lcd tv you want, it should not be surprising to find that the bigger the screen, the bigger the price. But, don't let that stop you! Whether you buy a large screen or small screen led lcd tv, the picture will be great and well worth paying anywhere between $300 for a 32 in to $4000 for a 60 in screen. When considering the price, realize there are a lot of "extras" added to a led lcd tv depending on the brand.
What types of televisions are sold be Sansui?
Types of televisions that are sold by Sansui are 3D LED, Connect, LED, LCD and ColorTv. Each type has a different price range and 3D LED has the highest price.
Which is batter TV led or LCD?
led is better than lcd tv
What are the best LCD LED Televisions?
There are a number of highly rated LCD LED Televisions. It will ultimately come down to size, price, features etc. Some highly regarded models are the Samsung - UN55D8000 and the Sony Internet TV - NSX-40GT1.
What is the life difference between lcd TV and led TV?
lcd having more life then led.
Is an LED Tv or an LCD Tv better?
LED's are usually also LCD's. LED LCD's are usually better as you do not have to worry about the light bulb will not burn out because led's last longer. I would suggest LED LCD's as the lightbulb not burning out will save you some money.
What are the benefits of an LCD television versus one with led specifications?
LED televisions have better color contrast than LCD televisions. LCD televisions have better viewing angles than LED televisions do, meaning that viewing to television from the side is more comfortable with the LCD televisions than with the LED televisions.
How much is a 42 inch LED Samsung TV?
A new Sharp 42 inch LCD TV can be bought for a price of $699.99 from the Amazon website. One can also buy a used Sharp LCD TV for a reduced price. The Amazon website has a used Sharp LCD TV for the price of$450.00.
How does Samsung LED tv works?
led is used only as the backlight the lcd is working as in oher lcd tv..
What is better an LCD or LED TV monitors?
lcd watever
Which TV is better, LED or LCD TV?
First of all, an LED and an LCD are the same thing. An LED is just an LCD with a LED backlight. LEDs use less power and have a higher contrast ratio. I say if you can afford it, go with the LED, you won't be disappointed!
