The Green Side of LCD TVs

We're slowly getting better at it. Every other Tuesday increasing numbers of black boxes line the roads, filled with paper, bottles and cans. More of us use energy saving light bulbs. And, at least no one laughs these days at the idea of recycled toilet paper.

It's a start I guess. Is it enough? Probably not, it's hard to ignore the newspaper headlines – climate change is happening, and, trying to reduce the amount we throw away and consume is ever more important. The real culprits work at national and international level, but, without meaning to sound righteous, that's no reason not to try and play our part. Although recycling in the UK has quadrupled in the past 10 years, and there are higher targets to reduce the amount of waste placed in landfill sites, it still sometimes feels like a drop in the (rising) ocean.

Looking around the house, I know that despite all my best efforts to recycle, reuse, and not driving a car, I'm probably not making the carbon tiptoe that I'd like to. This period of introspection has been prompted largely because my TV broke down. Kaput. Gone.

Perhaps, I thought, I could look for an energy efficient way of replacing it? Buying second hand was the most obvious option, the ultimate in recycling. However, my contribution to landfill as a result of only ever having bought old TVs is pretty alarming, as they're already on their way out when I get hold of them.

So, I started looking into energy efficient options for new TVs. Given that TVs are pretty much prerequisite in every home in the Western world, the statistics for energy use are scary; in the UK we waste over one billion pounds keeping appliances on standby alone. My research was interesting though, because it seems that if I buy an LCD TV, it will use 50% less power than other types.

I'd discounted them as an option, thinking that they were too modern and hi-tech to be anything but power guzzlers. Apparently not though. It seems that they use less energy, emit less radiation and I get a slinky, bigger picture. This all seemed to be too good to be true – probably way beyond my budget. Wrong again, now the initial novelty is over, it seems that buying an LCD TV isn't going to cost much more. I found the best deals online and it seems that unless, of course, I go for a super size one, it's a viable option.

So, now I've done the research, placed an order and am just waiting for delivery. My TV free evenings left me wondering if there was anything more creative and eco-friendly to do with the old broken set.

Turning it into a fish tank appealed, but I don't really like fish.

I've gone, instead, for the ultimate green option. Filled it with earth and planted flowers in it. I have to say that it has brought a whole new meaning to the idea of watching TV!




About the Author
Sarah Maple uses Shopping.com to find LCD TV stands at the best prices!

Television: Going To The Extremes

In recent years the number of options available to those in the market for a new television has certainly expanded. CRT televisions continue to be available and offer good quality viewing at an affordable price. DLP came along and offers larger screens that are accompanied of course by somewhat higher price tags. Plasma and LCD are currently the darlings on the show room floor and are able to offer large screens with a slim profile but again, despite price reductions in the past couple of years, require significantly more cash to procure one. More recently, the initial OLED television offerings hit the market for yet another option.

With an increasing number of technologies available, TV size, profile, and pricing stretch across a wider spectrum as well for today's consumers.


Profile
CRT televisions have slimmed down a bit in recent years but still have the thickest presence; 18 inches or so although Samsung introduced a model which has a profile under 14 inches. A 32" model, generally the largest for CRT TVs, can be had for under $900. CRT TVs are still at the top of the market for bulkiness while at the bottom for purchase price.

At the other extreme, Sony's XEL-1 offers consumers a digital flat panel HDTV with a profile of 3 mm. This great new technology comes with a price however; around $2499 for an 11 inch screen. Not something you would place in your living room for the family to gather around. Of course, taking things a bit further, Sony has announced it will be rolling out a second OLED in the near future; another 11 inch screen which will be only .3 mm in thickness. Pricing and other details aren't yet available but again cost would be expected to be at the top end of the scale for this size television leaving them as the thinnest and yet most expensive TV per inch available to consumers.

Screen Size
The largest displays continue to be plasma televisions. It's been some time now since Samsung, Panasonic, and others showed off their 102", 103" and 108" displays but clearly with price tags over $69,000 and weights around 500 pounds, these aren't on the market for the general public. Certainly, 65" plasma televisions can be found on display in large retail stores for over $7,000 but the more interesting recent development for the average consumer who desires a huge screen for their home theater is Mitsubishi's new 73 inch DLP TV. This is a new extreme for DLP. Despite its large screen size this television weighs in around 100 pounds and is less than 18" thick; no thicker than many smaller CRT TVs. The better news is that these large screen sets can be found for under $2200.

Pricing
Pricing clearly rises with increased screen size, thinner profiles, and newer technologies. Luckily as technologies mature, production techniques evolve, and volume increases, prices tend to creep lower. Currently CRT TV's are the most affordable, but as far as large screens go the new Mitsubishi DLP appears to be the leader at under $30 per inch while OLED, as the newest and slimmest, comes in around $227 per inch.

Clearly the offerings are all over the map as far as size, profile, and price but this also translates into options that will fit the needs of consumers which are quite diverse as well.




Readers are encouraged to visit the author's online home electronics store or stop by her DLP TV and Plasma TV Care webpages for more information and shopping.

LCD TV - Synthesis of design and technology

The LCD TV has become a household name of late by delivering reliable and consistent viewing experience to the customers. Based on the technology of polarized light, the television sets having LCD screens have become the in-thing to acquire and use.
The modern day customer is an unsatisfied soul who is ready to pay money for products and services that he desires. The customers are willing to pay a price for gadgets that are high on technology and performance; at the end of the day, a definite improvement in their life styles is all that they would want. One could take the case of LCD television sets to illustrate the point. The television sets having LCD displays have a wider scope in comparison to the traditional TV sets, and more and more people are showing their affinity for the former.The LCD TV works well on a host of high-end innovations and advanced technologies. It uses the Liquid Crystal Display technology for displaying the visual output. As a matter of fact, the LCD technology is based on the properties of polarized light.

The TFT based TV allows the users to enjoy the ultimate viewing experience in terms of --dept reduction, minimized energy consumption and low light. Unlike pre-existing TVs, the LCD screen offers exceptional resolution and contrast ratio that is much in demand among the viewers.Samsung is a well known name in the world of LCD panels. With its advanced screen technology, Samsung models are constantly receiving the positive reviews from all parts of the world. Some of the bestseller models from the Samsung are LN-T4665F, LA 19R71, LA 26R71, LA32S8 and LA 40S8 to name a few. Moreover, these liquid crystal displays can be combined with applications from Microsoft to create a special game mode that optimizes the image quality and sound response time for realistic video game play.

The screens of the LCD TV are high on image resolution and offer crystal-clear displays as well as distortion-free sound transmission. These screen boasts of dynamic high contrast ratio that displays rich black and can capture even the nuances. Not only this, the users are able to enjoy connectivity with all the compatible digital devices. Therefore, it can be said that LCD screens deliver reliable, high-end, and consistent performance-based results to their customers.To conclude, it can be said that LCD TV sets represent an exciting synthesis of design and technology.

Perry Williams is expert author of Telecommunication industry. Look at some latest latest mobile phones deals and latest contract mobile phones.

LCD TV - 6 Reasons Why LCD Televisions Rock!

The LCD TV is really starting to come of age and while they have dominated the small screen market in recent times over plasma, it seems it may not be too long before they challenge their arch rival in the bigger screen areas.

In fact, proto type 55" LCD TVs have already been produced and if the progress continues to gather momentum they could very well challenge plasma in the area it is best known for - large screen televisions.

In this article, let's take a look at some of the advantages of an LCD TV and why you may consider one for you home over the next few months.

Advantages Of LCDs

The price of LCD has always been a drawback for most home theater enthusiasts. The money outlaid for a small screen television doesn't seem to make sense when for less, you can purchase a large screen plasma. As mentioned above, that scenario is likely to change rapidly.

As far as advantages are concerned, here are just a few:

- Very good viewing experience. They will handle any lighting conditions from a well lit room, an artificially lit room and even a small light such as that from a lamp. In other words, your picture wont attract that wash out effect or annoying glare.

- Viewing angle...yes, this was once a bug bear and was one of the advantages enjoyed by plasma but times have changed and you could now reasonably expect to be able to view your set from an angle of 160 degrees.

- The quality of picture is excellent, even life-like. Color is enhanced to incredible levels and makes the viewing experience pleasurable. It's almost as if the screen is conveying a smooth appearance and you won't see annoying lines in your picture.

- It is versatile. An LCD TV can double up as a computer monitor as well as providing input for just about any video format around.

- Very easy to set up even for someone who is technically challenged. Devices of an external nature are always challenging to someone with little technical knowledge but most LCD TV sets come with built in tuners.

- You will generally expect to get a minimum of 60,000 hours of viewing time from your LCD TV. This was one of their big advantages over plasma although the latter is making up ground in this area in rapid fashion.


Want to learn more about choosing the best home theater TVs? Get the latest tips and tricks in home theater set-up, buying and installation with our in-depth reviews.

Clarifying The Technology Behind LCD Plasma TVs

Technology is an amazing thing. It constantly progresses. If you buy a new television set now, then in a few months or a year, the technology will be considered outdated.

It is hard to keep up with all of the options and developments with television technology, but if you have a base knowledge about LCD plasma TVs, then you will be ahead of the pack. Once you know the basics you will have a great start when it comes time to make your next TV purchase.

You may not care about the difference in technology between a cathode-ray television and the LCD plasma TVs. Most people really just care about the picture quality and the sound quality. It is not any wonder. A person can become mesmerized by the clear, crisp colors.

The smooth motions of the people on screen. The sound coming out of the speakers and you cannot forget about the slim design. But maybe knowing a little about the inner workings of these wonderful machines may be a good idea.

Each of the pixels in a new plasma flat screen television is controlled by individual specialized electronics. This technology allows for billions of colors. You get clear resolution, excellent picture color and no distortion, all while having a tv that is six inches thick.

Compare that to the huge, bulky models of the past. The kind of box that required three people to move it versus the plasma screen television that one person can carry.

The rage in technology during the 1980's and early 1990's was the big screen television. It stood about five feet tall and had a resolution that was atrocious. The picture, rather than looking sharp and crisp, was distorted and the colors were faded.

You do not have to sacrifice screen size in exchange for crystal clear picture and dynamic colors. You can get a 60 inch Plasma tv! It is big enough to feed your tv or gaming habit and still give you enough room in your living room for some furniture.

LCD plasma TVs are still relatively expensive when you consider the non-plasma or LCD models. But as more come out in production, the price will begin to fall. For a typical 30 inch plasma television, you can expect to pay around $800, depending on where you purchase.

Larger screens will naturally be more expensive and can easily top the $1500 mark. Much of the price depends on the size, model and where you buy your electronics. Larger retail stores will often be your best location.

Browse to Mike Selvon portal to find out more about the lcd plasma tvs. We greatly appreciate your feedback at our plasma tv guide blog.

Television - Understanding the Liquid Crystal Display Technology

The Televisions that use Liquid Crystal Display for an improved image quality are termed as the LCD Televisions. This is one of the latest inventions of technologies in TV and computer monitors. LCD televisions are easy on the eye and the intensity of strain to the eye balls is greatly reduced. Thus they make prolonged viewing much more comfortable and stress free. In common parlance it can be said that there is a liquid in the screen and we see the image on the liquid screen.
Broadly, this modern technology uses thin film transistors to monitor voltages to the individualized pixels. Here the transistors constantly regulate voltage to three liquid crystal sub pixels of red, green and blue, which in turn control light dispersion through the wafer thin panel. But to be precise, LCD technology is based on the utilization of specified polarized light.

In this mechanism the pixels are actually the segregation of thin liquid crystalline gels which get sandwiched by two polarized panels. The separated pixels then get activated with the activation and stimulation of X/Y grid, a bunch of wires connected to them. The amount of voltage applied to the X/Y grid is directly proportional to the darkening of the pixels which in turn get polarized at 90 degrees, and thus to obtain a brighter appearance relatively lower voltage should be applied to the pixels and similarly for dark shadow area the pixels get a higher voltage from the grid. Irrespective of the voltage fluctuation a constant flow of charge keeps on passing through the pixels even at the absolute dark LCD pixel.

The patterned vertical alignment or PVA and the super patterned vertical alignment or the SPVA technology is an added advantage of LCD televisions. The PVA and S-PVA offer a better and improved dark depth, and a wide viewing angles up to 178 degrees and S-PVA can offer additionally fast response times. An upgraded and dynamic contrast ratio or the ratios between brightest colors to that of the darkest shades are also proficiently delivered by the PVA and S-PVA LCD panels which offer a clear balanced and highly monitored display at any intensity of light at the surrounding. Thus each and every pixel emits consecutive lights to set intensity of the picture.

Today a number of companies are offering these manifold offerings with LCD technology and are marketing world wide. The prices vary with the manufacturer and so too the added features. Such as, Samsung is offering a high contrast ratio nearly 3000:1 with value-oriented PVA panels. Their S-PVA panels do not apply color simulation or replication methods instead they use true electronics of 8-bit colors. Another new company Eizo uses even 10-bit colors and upgraded S-PVA panels.

With these entire multiple and diverse benefits the most important caution against the usage of this liquid crystal display suggested by the authorities must be followed by the users. Such as, the liquid crystal inside the display are much toxic and can be fatal at times if it comes at a close contact with the skin or at any wounded area of the body part or even with the clothes. It must not be ingested either. In case of accident, if spills occur, the area should be cleaned with soap and water immediately. However, there is a very low risk of such an accident taking place and there is no need of panic. Only if someone is totally irresponsible will he tear open the screen and cause an accident!

It has been said that the improvement and advancement of LCD technology has increased the customer expectancy towards the quality resolution at a reasonable market price of this gadget and a minimal power consumption at the same time.

This article can also be accessed in portuguese language from the Article section of page www.polomercantil.com.br/televisores.php
Roberto Sedycias works as IT consultant for www.PoloMercantil.com.br

How to Buy an Inexpensive LCD TV

Is it possible to buy an expensive LCD TV?

Liquid crystal display television (LCD TV) technology has come a long way in recent years. The implementation of thin file transistor (TFT) technology has removed many of the angular resolution and ghosting problems previously associated with cheap LCD televisions.

It is now possible to buy an inexpensive LCD TV that has state-of-the-art features and superior picture quality.

What is an LCD TV?

An LCD TV is a flat panel television that utilizes advanced materials technology to create a bright, attractive picture on a flat screen.

An LCD TV screen is made up of two glass plates with a thin layer of liquid crystals in between. When electricity passes through the crystals, tiny color pixels light up to produce an image.

How do LCD TVs Compare to Plasma and Tube TVs?

In the past, plasma TVs were the only real flat panel television option. Now, LCD televisions have progressed to the point where they can compete with plasma TVs in terms of picture quality.

LCD televisions are easier to maintain, less likely to degrade with time, and use less power than plasma TVs. And the new crop of LCD TVs have a sharper picture, require less space, and use much less electricity than tube TVs.

What are the Features of an LCD TV?

Here's a list of features found on newer model LCD TVs:

* Digital picture - the picture on an LCD screen is much sharper than on a tube TV and is now comparable to plasma TVs.
* Space saving design - LCD TVs are thinner and lighter than tube or plasma TVs, and can be set up almost anywhere.
* Widescreen format - LCD TVs utilize a widescreen format, similar to movie screens, so they are compatible with HDTV programming.
* Flat screen - LCD TV screens are flat, so there's no distortion as with tube TVs.

Where can I Buy a Cheap LCD Television?

The best way I've found to get the best deal on a television is to first check out various models at your local electronics stores and discount stores. After you get a good idea of what you want in a TV and what's available, go online and check prices and ratings at a comparison shopping site.

With the site I use I can compare various LCD prices and find out which stores are reputable and give good service. I can also get detailed product information, ratings by electronics experts, and even consumer reviews by people who actually own the product.

Forget about sales and discount warehouses. The best way to save money on big ticket items like LCD TVs is to comparison shop online. I've saved thousands of dollars on TVs, computers, appliances, and even furniture using this method (click on the links below for more information on the site I use).

Visit the http://TheSatelliteTVGuide.com to get more information, to compare prices, and to get consumer ratings for LCD TVs. Click on this link for information on home theater systems




About the Author: The author, Brian Stevens, is the senior editor for TheSatelliteTVGuide.com and has written extensively on how to buy inexpensive LCD TVs and other products

Lcd Television The Television Of The Future

The conventional CRT based TVs are fast vanishing and LCD televisions are replacing their place. People like to go in for the LCD TVs without even minding the price difference because of the picture clarity and the quality which is not available on the conventional TVs. The Pictures you get are very sharp and clear. Now the Computer Monitors are being replaced with the LCD Monitors for the sake of clarity and quality of images and the LCD TVs are also trying to do the same thing on the Television front.
The other emerging technologies like High Definition Television are also adding to the fast growth of the LCD TV technology. The High Definition Television broadcasting and the reproduction have reached good levels and these latest improvements are being adopted by the LCD TV Companies to enhance the product utility by these Companies.

Moreover the price of the LCD TV is falling every day in spite of the increasing of the size of Screen Size as well other facilities. This also is the reason for the impressive growth of the LCD TV Companies and they are fast becoming better competitors against other Screen technologies in the Television market.

While buying a LCD TV, we have to see a lot of things to select a completely satisfactory Product. The main things one has to see are the size of the LCD Television and the price of the TV. These are the two main considerations for any one who wants to buy a LCD TV. But seeing these two alone will not be enough to have all your wishes satisfied in a LCD TV. It is very much necessary to look at various other technical matters also.

You have to see the factor called the higher Color depth, of the LCD Screen the ability of the Screen to show more number of Colors, shorter response times by which the LCD Television is able to show even fast moving objects with out blurring the fast movements.
Another important factor is the dot pitch that indicates how sharp the Picture produced by the Television will be. For a better TV the dot pitch must be as small as possible.

So, apply your mind, see around and ask for a live demo and see how the LCD TV handles various types Pictures, colors etc before you spend your hard earned money.



He is the owner of >LCD Television guidance , For more information on LCD Televisions check out www.LCD-Televisions-Intelligence.Info