LCD TV and LED TV with better than a Hla?

Samsung PN59D6500

I decide to answer it. The touch screen is a LED TV almost every day in many respects is better than LCD TV. Let's compare the qualitative results do not. It is judged by a team. LCDTVTHAILAND.


With a light bulb. "Tiny but nice" by the ability of the LED can be provided. "Light is better to use less power," the LED source is the more efficient lamps CCFL right here and more importantly, with the tube diameter is smaller than the LED TV is thinner than the LCD TV would go to the lamp CCFL. Backlight LED TV, but is still high at this price level raises the question comes up saying. "Worth it" to the investment in this period. In short I can say that the value of LED TV LCD TV is quite expensive, but it also has the power LED TV LCD TV is less than about 40% -50%, so it really is. Therefore, the values ​​are based on our own, then that option is not Hla.

There is a LED TV?
This many people may still wonder whether it is a multi-LED TV with me. I decide not to have a variety. Each model has different advantages and disadvantages. Let's do better.

1. EDGE LED: LED bulbs are placed at the edge of the TV.
EDGE is a saying that "edge" on the LED lamps will be placed on the lower left and right edges of the TV and keep shooting into the middle of the TV screen. Another advantage is that for "thin" LCD TV is thinner than normal, because LED bulbs are just as many on the side. The other story is about saving it. However, the main disadvantage when compared with the LED is not possible to do a Full LED Local Dimming or turning on / off light bulb into groups because there is an edge.



Edge LED light into the eye along the top side, bottom and sides.


Edge LED is a little something like LG LE5500, Samsung D8000, Sony NX720.
I do not have Local Dimming of the gods Full LED.


For EDGE LED TV Samsung LED TV models, including Sony NX700 NX800 LG LE5500 LE7500 is that if a little expensive, but do not form a Lcoal Dimming with

2. Full LED: the LED panel on the back.
For the second we call Full LED (Direct LED) as a light bulb, do not the whole panel will be light enough the advantages of Full LED, or a camp called Direct LED is capable of making Local Dimming or turning. on / off the LED bulbs into groups or only itself independent as the other one on the left is black. On the right is a white light LED Backlight and the left will be off to the dark side the dark and LED Backlight right turns, so that light can penetrate into the white on the CCFL and EDGE LED is not. The downside is that it can be the thickness of the unit. Because of the multiple LED lights on the back of the screen. The TV has a thickness of about LCD TV is not common.



LED lighting is one of the back panel.


Local Dimming time zone will be made in this checkerboard square blocks.


I can not figure it out, see Full LED Local Dimming range than it is.


The obvious example is the top of the LG LG LW9800 year 2011-2012, this is the Full LED Backlight, including this Philips model PFL9706 Full LED Backlight as well, and it includes the latest version of the Sony HX925 is built. Full LED 3-D with m descent!

3. RGB LED: red, green, blue LED lights behind the panel.
The last I raised the top of the LED TV in it, which is the RGB LED TV itself by the principle that light is similar to Full LED, but instead of using the LED color, usually white in. The light RGB LED TV LED bulbs use three primary colors (red R, green G, blue B) in a light bulb instead of the three colors separately and independently. Resulting in better color reproduction. I stub out the light colors first. The accuracy and clarity of color is more. As well as the ability to track the depth of the colors better. Principle, RGB LED LED TV is not the best. Costs are higher. And can take in the Local Dimming or turning on / off into groups independently to black blacks and contrast, the greater will be the same as the Full LED is the 2nd on the downside. The key is that the price is quite high right now.