Sony Shows Off Radical New “Crystal” LED TV
· There are LCD TVs that are called "LED TVs" because they use light-emitting diodes to back light the LCD screen.
· The Times Square Jumbotron produces a picture by lighting up an array of red, green and blue lights, in combinations of brightness, in order to fool your eyes into seeing all the different colors of the visible spectrum
o This is the same thing but smaller.
· This TV doesn't have a separate light source, so it can theoretically be thinner.
· Because each pixel can turn off when it's not needed, the black levels can be truly black, and respond faster than LCD when they are.
· Because of the way the system uses the red, green and blue lights to create colors, Sony says it has achieved the ability to make more colors, increasing the "color gamut."
· This is just a prototype.
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