what is LCD &amp; LED?
1402177
The Sansui is a very good TV and can compite with other famous brand as equal quality at a very good price.
60348
It's LCD display with LED backlight and that's the LED TV description on general.
467790
As far as I know, an LED TV is just an LCD TV with the backlight being LEDs, instead of a flourescent bulb so, you might see LCD and LED on the product packaging. I hope I'm correct in stating this; Can anybody else confirm this?
1634840
LCD comes with everything you need (tools sold separately). Connect and enjoy.
138050
I think that LED is a type of LCD display; they're not mutually exclusive. This monitor is LCD with LED backlighting which makes it brighter than a standard LCD.
125447
do a 'google search: "LED light spectrum" for a wealth of info. not sure the purpose of the question.
353453
What Mike said. They're all LCDs with LED backlighting. Some better than others. This one's a great monitor though, especially for the price! Only advice I have is if purchasing more than one for a multi-monitor set up you will 100% need some calibration software. I bought two and they are completely different temps. Not even close (this is standard with monitors within the industry). Calibration is a must...but well worth it for product at this price point.
667613
It is an LED display. There are preset light bars in there. An LCD display would be a solid display which this is not.
787945
i have the 46". Sales info says its LED but the manual says it's an LCD. i think it's a generic manual.The box says it's an LED and 240 refresh rate. We've had it 2 months now and we love it.
1865226
Sorry; I do not know. I can confirm however that the LCD version that I have gets very hot and maintains the temperature I set it for.
1614183
All so called LED displays are LCD with LED backlight. There is no such thing as an LED display. It is just a selling Buzz Word.
1661592
The term "LED" is a bit of a misnomer. All LED TV's are actually LCD TV's that use LED lights to backlight the screen. What are advertised as LCD TV's are LCD TV's that use flourescent lights to backlight the screen.
1941204
Pa248 is an LED the Pa249 is LCD....graphic designers, and video producers will enjoy more vivid colors and sharper images on the LCD monitor.
1007364
LCD and LED tech are two different things. LED is a BACKLIGHT technology. LCD is a display technology. The backlight shines through the LCD layer. LED tech is a lower power usage than CCT tech (Cold Cathode Tube) or Florescent Tube Tech. What you are seeing is the effect of a GLOSSY set vs a MATTE set. GLOSSY is a very smooth glass like screen look. It improves blacks, however it also increases reflection. Matte being a rougher texture on the screen itself negates most of the reflection but also reduces black depth.
742637
All LED sets are LCD displays that are backlit with LEDS LEAds are smaller, lighter, more energy efficient, can be used better local dimming and operate with much less heat. Unfortunately manufacturers wanted to make it sound like a whole new picture technology which created a tremendous amount of confusion for consumers. To add to the problem sales people were never educated to the difference and added to the confusion. The leads are a huge advantage and you the best tv on the market at its size, features and cost. I am extremely happy with mine.
276520
It is a led light witch pops out more then a dot on the screen. In reality there is no difference just appearance. I can focus on the dot more sense it lights up
2241090
LCD means Liquid Crystal DISPLAY. It refers to the actual material used in the screen of the television. Almost all HD TVs, computer monitors, etc. use LCD displays. LED, however, refers to Light Emitting Diode. This is the back-lighting of the display. As opposed to standard fluorescent light tubes, LEDs can provide brighter, more vibrant lighting with lower power usage and "true blacks," as in, those pixels turn off instead of displaying a low light as older displays do. So, short answer: Yes, it does have both. No, you can't just use either one, because they are complementary. Blame the marketers for confusing consumers about the difference between light tube LCD HDTVs and LED LCD HDTVs.