Saturday, March 22, 2014

LED TV or LCD TV ,which to buy ?




Nick


which is better ?


Answer
If you want the best in picture quality among LED TVs, technically it will have to be one that has full-array back lighting with local dimming. The individual zones of LEDs can be dimmed or brightened independently, making it more flexible and suitable to an individualâs taste and preference.

Comparing side by side, LED TVs generally have better black levels and contrasts than their LCD counterparts. Color accuracy is also slightly better on an LED TV. While LCD TVs are no slouch on color accuracy, compared to an LED TV, the latter has a slight advantage.



Viewing angle is more or less the same on both as this will depend on the glass panel used by the manufacturer. A thicker and higher quality glass panel is expected to provide a better viewing angle.

The Best Choice For Energy Efficiency
If power consumption is a major concern then what you need is an energy efficient television. LED TVs get the vote here as it is using less light to display its pictures. These are designed to produce a better quality pictures while also using less power than LCD models.

The Best Choice For Price
If the price tag is of major concern, LCD TVs are the obvious choice as their prices have gone down ever since LED TVs started becoming more mainstream.

The Best Choice For Size
In terms of size, LED TVs are slimmer compared to LCD TVs but not by much. LED lights can be installed in smaller places, allowing manufacturers to trim out some unnecessary weight. If space is an issue, better to keep those measuring tapes handy before buying your latest TV set

which is better LED or PLASMA tv?




Download M


**compare base on performance and lifespan and durability of the tv.

I already have a LCD tv and want to upgrade. Lately there is more and more LED tv are being released.



Answer
LED TV isn't always an upgrade over LCD because LED TVs are really just LCD TVs with LED backlights.

The razor thin sets actually give up picture quality to get that super thin profile. These edge lit TVs have issues with uniformity and light leakage. You won't notice it in the store, but you'll see it at night when you are at home and the lights are out.

If you go with an LED/LCD TV, you need to buy a TV that uses LEDs in a local dimming configuration not edge lit. Most LED TVs are edge lit, not local dimming. To make matters worse, some TV makers use their own lingo. Vizio for example calls their local dimming sets, TruLED.

I'd take a good plasma set over an edge lit LCD/LED TV any day. The very best local dimming LED/LCD sets and the very best plasma sets are a close call.




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