Nothing. All led TV's are just lcd back lit by led's
Led
I think because "ANSWERS.COM" thinks the question, What is an LED-LCD TV is the same question as What is better LCD or LED. At stores like Walmart, you see the display stating "Such and Such 22" LED/LCD HDTV", Is because nobody on the Earth knows if the TV they are selling is an LCD or an LED.
LED.
lcd having more life then led.
lcd watever
LCD television's are brighter than LED television. That is the biggest difference between an LED and LCD television. Another big difference is the quality of the television.
LED's are usually also LCD's. LED LCD's are usually better as you do not have to worry about the light bulb will not burn out because led's last longer. I would suggest LED LCD's as the lightbulb not burning out will save you some money.
LED televisions have better color contrast than LCD televisions. LCD televisions have better viewing angles than LED televisions do, meaning that viewing to television from the side is more comfortable with the LCD televisions than with the LED televisions.
led is used only as the backlight the lcd is working as in oher lcd tv..
Yes!LED TV is more Expensive than LCD.
As fas as I know, for LCD, it's 70 inches. For lEd, it's 65 inches. There is such thing as an LED/LCD TV, where I have a question about it. You forgot plasma TVs.