Instruction: Answer the given question using the supporting document.

Input:
Question: Is the 32 inch, a LED or LCD tv? The description states LED however under 'compare to similar LED TVs', it states LCD.
Document: Sharp LC-32LE551U  32-inch Aquos HD 1080p 60Hz  LED TVInformation and the box say it have full hd 1080 but it not. So sad, i had return it. This is the first time i buy an tv from amzone and very disappointment.
I'm the type of person that conducts extensive research before I buy a product Ilike. And  this happened to become the lucky winner. My brother just happens to be a fan of sharp TV's and has recommended me to look into them. After all he has a Sharp 46 inch LCD TV that he had for 4 years now and runs excellent. And when I looked at the specs and size of the TV I was blown away.
This replaces a 2008 Samsung 46&#34; LCD that had been through several capacitor replacements, survived falling off a truck, and finally permanently damaged during a move.I decided to go with the Sharp because for $500, this TV has everything I needed and nothing I didn't, such as 120Hz, 3D, streaming apps, or internet connectivity. The screen is 1080p, LED back-lit, full-array, and has excellent color reproduction. Sharp is going to sell a lot these.
Not a dual voltage TV. Beware if you live in a country that runs 220v this is only 110v. It does however work with a transformer if you have one.
I received this HDTV for an early Father's day gift. I love it. Great picture quality. I would recommend this set for anyone wanting a great 32&#34;. I also hooked it up to my computer. Makes an awesome monitor too.
Incredible! Needless to say, I swapped out this disaster for the Samsung 32" UN32EH5000 and haven't looked back. Samsung has the common sense to place the antenna connection facing horizontally outward at the rear of the TV instead of vertically adjacent. The vertical location is a challenge to screw on the antenna cord without a screw-on F attachment (available at electronic stores) for the antenna wire.
I had to input the model # of the 39" version of this TV and then Harmony database suggested an alternate, which seemed to work with this TV, although it was very limited. I spend a lot of time online researching the forums to see if anyone else had reported a similar problem - and I was surprised to see that nearly everyone who owned a Sharp TV and a Harmony remote (including the earlier models from Sharp) had a lot of problem.
and sports 3 HDMI inputs, which again, at this price point is good.
You either have to mail in a card they give you or go online to do it. Not a big deal, but I tend to forget if it's not part of the initial set up.Conclusion:If you're on the fence about this TV all you have to ask yourself is &#34;do I need a smart TV?&#34; If not, this is the set for you. It plays games without a problem and the picture is incredible.
When you switch to playing games it automatically adjusts the picture to game mode. I owned a Samsung before that didn't do this.No detectable input lag. I play Titanfall ,a super fast moving game, and this TV is impressive. I can't fault the TV for my terrible K/D spread, so it must be my internet... Or modders... But definitely not my skills...I love that it isn't a smart TV.
Answer: All consumer level flat displays are either LCD or plasma based outputs. In the case of LCD displays, there are two different ways to backlight the LCD panel. The traditional way was to use compact florescent lamps, but they have been phased out in favor of more energy efficient LED lamps. When considering LED backlit displays, there are two different ways they can use LEDs to illuminate the LCD panel; a.) edge-lit and b.) direct-lit.Edge-lit LED displays are the first generation of LED/LCD displays. They use strips of LED bulbs at the edges of the display to shine through the LCD panel. This will often result in hot spots where there is uneven backlighting.Direct-lit LED displays have an array of LED bulbs spread evenly behind the LCD panel and can be individually controlled by the display. This allows the display to offer zones of backlighting. This would also resolve the hotspotting issues of the edge-lit units.This Sharp LC-32LE551U display is a Direct-Lit LED/LCD unit, which is the best offered today in mainstream units.