I learned a lot from this quiz. As you know, Engadget talks more about LG's "4-Color Pixel" and Color Refiner technology which is aimed at bringing consistency, and accurate colors that it claims will beat other OLED TV's abnormal color gamut.
Follow the attached link for more details.
LG's OLED TV uses four base colors White, Red, Green, and Blue through a color filter. Other types of OLED uses only 3 base colors that are tuned to provide a full range of colors without the need for a fourth sub-pixel.
White OLED refers to the LG technique of adding a white LED to the red, green and blue LEDs in their OLED display panels. LG claim that it produces more faithful reproduction than just using red, green and blue elements. Whether or not that is the case is a matter of opinion. Before investing, it is always important to audition several models of television. Compare LG's white OLED screen to other OLEDs and you can decide whether LG have made an improvement.
LG has stated their OLED TV will be released in early Q3 2012. Samsung has indicated there release will be in Q2.
It is very true that everyone can not afford OLED TV. The expected price of LG OLED TV is into five figures. But it will be better confirmed when OLED TV will be launched.
The OLED TV can be the thinnest than any other TV technology. Samsung, Panasonic, Sony and LG are all preparing to release a range of OLED televisions with a thickness of as little as 4mm.
Neither has been priced in to the market yet. Panasonic and Sony are also preparing to enter the OLED television market so there will be competition among the big players. Numerous contributors to WikiAnswers have claimed that LG offer cheap products compared to Samsung. If they are correct, perhaps LG will continue to offer cheap alternatives in the OLED market in the future.
The basic OLED TV design (called a "True-OLED" TV) uses 3 color OLED sub-pixels (Red, Green and Blue) to create each 'pixel'. But some companies are using a different archicture, called WOLED-CF which uses four white OLED subpixels with color filters on top (RBG and W). This is also called a RGBW design. The WOLED-CF technology was developed by Kodak (and the IP is now owned by LG Display), and it should make the OLED panel easier to make. However it will also be less efficient. LG Display's OLED TVs which will be released in 2012 will be based on this design.
So many brands are in line in making OLED TV. Some are Sony, Samsung, LG. Many more will be introducing the technology in the next year or two. Because of the simpler construction compared to LCD, OLED is likely to be the most common display in a few years from now.
There are so many sites where you can get the information but I got the details information through the CES 2012 show held in Las Vegas. You will get the detailed information about the unveiling of LG and Samsung's OLED TV at the show.
All manufacturers are moving towards displays without bezels. As display technology develops, the bezel width will reduce even further. OLED technology will provide more opportunities to reach a zero bezel width.
The race to capture the OLED market is in its early stages. Sony, Samsung, Panasonic and LG are all working towards televisions with organic LED displays. Don't be in too much of a rush to get one. 2012 will see the first models being launched but prices are expected to fall dramatically in the next year or two and it is likely that OLED will become the norm for new televisions in a relatively short time period.
What is OLED technology and why should you get it in your new TV? OLED is one of the newest and best technologies that offer more vibrant colors and an even better contrast ratio. To fully appreciate the quality of OLED, you need to compare it side by side with other TVs. It’s important to keep in mind that both LED (LCD) and OLED TVs can produce great images; it’s just that LED technology is heavier, takes up more space, and is less energy efficient than OLED. Samsung has been leading the way in OLED technology since 2008, but LG, Sony, and others are beginning to get into this game as well. They’re still expensive though – $2K or more – but prices will continue to come down over time. In any case, if you want your new TV purchase to be future-proofed for a few years at least, then go for the latest trend in TV tech: OLED.