Saturday, April 26, 2014

is a just plain LED TV better than LED edge lit LCD TV?




ilovemybff


I'm looking for a new TV and was just wondering which one is better to get.


Answer
LED is the same thing as an LCD with just a different backlight. Your question doesn't make sense. Plasma HDTV's are still giving the best picture out of any other TV's out there. Look at Cnet's top 5 HDTV's picture and it's all plasma models with panasonics VT30 in number 1.

What is the difference between LED TV and LED edge?




Hephlin T





Answer
"LED" TVs are simply LCD TVs with a light emitting diode array for the backlight, instead of a fluorescent lamp.

There are two types, "edge" and "full matrix."

Edge-lit sets have the LEDs arrayed in a rectangle around the edge of the display. Their principal advantage is that it makes really thin cabinets possible.

Full matrix sets have a solid bank of LEDs behind the display. This makes special techniques possible, like local dimming, which brightens or dims specific areas of the screen according to the scene being displayed. It theoretically gives you improved contrast over edge-lit LED sets and conventional LCDs with the CCFL lamp.




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Title Post: is a just plain LED TV better than LED edge lit LCD TV?
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