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4.6 | 401 Reviews

LG 55 inch Class 4K Smart UHD TV w/ AI ThinQ® (54.6'' Diag)

LG 55UM7300AUE

Features

  • IPS 4K Display
  • LG ThinQ AI Google Assistant Alexa
  • Quad Core Processor
  • 4K Active HDR

Quick Specs

  • Type: 50 - 59 LED-LCD TV
  • Energy Star Rated: No

See More

 
LG UHD TV delivers vivid color in 4K

Discover vivid color in a 4K UHD TV screen that provides four times the resolution of Full HD. Complete with picture-enhancing quad-core processor and support for 4K Active HDR formats.


More realistic 4K TV images with IPS 4K TV Display

The IPS 4K TV panel's wide viewing angle keeps you enthralled with spectacular realism - displaying almost 100% color accuracy, even from a 60-degree angle.


4K Active HDR brings action to life

Discover 4K resolution in your premium content choices, all optimized with Active HDR's scene-by-scene picture adjustment. The multi-format 4K high dynamic range supports HDR10 and HLG, both with LG's advanced tone mapping technology that further optimize each scene.


Bring out the beauty in every scene

The hard-working quad-core processor improves images, action and color, reducing distracting video noise and motion blur, enhancing sharpness and portraying accurate colors.


Introducing a more intelligent TV with LG ThinQ® AI

See how convenient life can be thanks to LG ThinQ® AI that listens, thinks and answers. And with the Google Assistant* and Alexa, you can control your entire connected home, and enjoy personalized entertainment. It's power to run your life - even better.


AirPlay lets you do it all. Watch. Listen. Share.

AirPlay 2 lets you effortlessly share movies, TV shows, photos and more on your LG AI TV right from your iPhone, iPad or Mac. You can even play music on every LG AI TV and other AirPlay 2-compatible speakers in your home at the same time - all in sync.


Manage Your TV and Home From Your Couch

With LG Magic Remote you can use voice commands, mouse-like control & click to manage most devices.


Design meets entertainment

LG TVs are designed to be the centerpiece of any home theater. LG UHD TVs look great with a slim bezel, while sleek modern lines add a premium design aesthetic to your space and enhance your viewing experience.


Elevating the art of sound

Virtual surround sound creates a more immersive entertainment experience. Hear subtle dialogue and sophisticated soundtracks through virtual audio channels.

Features

  • IPS 4K Display
  • LG ThinQ AI Google Assistant Alexa
  • Quad Core Processor
  • 4K Active HDR
PICTURE (PANEL)
Display Type IPS 4K Display
Display Resolution 4K Ultra HD (3,840 x 2,160)
Wide Viewing Angle Yes (IPS Technology)
Backlight Type Direct
PICTURE (PROCESSING)
Picture Processor Quad Core Processor
Refresh Rate TruMotion 120 (Native 60Hz)
HDR (High Dynamic Range)
Clarity Noise Reduction
Color Advanced Color Enhancer, True Color Accuracy
Resolution Upscaler 4K Upscaler
AI TV (ARTIFICIAL INTELLIGENCE)
LG ThinQ® AI Yes
Google Assistant Yes
Alexa Built-In Yes
Google Home Compatible Yes (Google Home device sold separately)
Amazon Alexa Compatible Yes (Amazon Alexa device sold separately)
Intelligent Voice Recognition Yes
SMART TV
Operating System webOS
Magic Remote Control Yes (Point, Click, Scroll, Voice)
Universal Remote Control Yes (Auto Device Detection)
LG Content Store (App Store) Yes
Full Web Browser Yes
AUDIO
Speaker System 2.0 Channel
Output Power 20W
WiSA Ready No
DTS Decoder DTS-HD
Bluetooth Audio Playback Yes
LG Sound Sync Yes
CONNECTIVITY
Wi-Fi® Standard Wi-Fi Certified 802.11ac
Bluetooth® Support Version 5.0
IP Control Yes
HDMI-CEC (Simplink) Yes
TV Tuner ATSC, Clear QAM
Smart Phone Connectivity Yes
HDMI Input (HDCP 2.2) 3 (1 rear, 2 side)
HDMI Audio Return Channel (ARC) ARC (HDMI 2)
USB Ports (v 2.0) 2 (1 rear, 1 side)
RF Connection Input (Antenna/Cable) 1 (rear)
Composite Input (AV) 1 (rear)
Ethernet Input 1 (rear)
Digital Audio Output (Optical) 1 (rear)
POWER
Power Supply (Voltage, Hz) AC 120V, 50/60Hz
Standby Power Consumption Under 0.5W
Power Consumption 76.5W
Annual Power Consumption 142KWh/y
DIMENSIONS/WEIGHTS/UPC
TV Dimensions with Stand (WxHxD) 49" x 30.9" x 9.1"
TV Dimensions without Stand (WxHxD) 49" x 28.6" x 3.4"
Packaging Dimensions (WxHxD) 53.5" x 32.9" x 6.9"
Stand Width 44.4"
TV Weight with Stand 31.3 lbs
TV Weight without Stand 30.9 lbs
Packging Weight 42.3 lbs
VESA Mounting (W x H) 300 x 300
UPC 719192629974
ACCESSORIES INCLUDED
Remote Magic Remote Included
Remote Control Battery Yes
Power Cable Yes
User Manual Yes
E-Manual Yes
WARRANTY
Limited Warranty 1 Year Parts & Labor

Quick Specs

  • Appearance

  • Type: 50 - 59 LED-LCD TV

  • Features

  • Energy Star Rated: No

  • Panel

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

Extended warranties are usually very inexpensive and can save you thousands in the future. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

Electronics can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new electronics should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.

4.6 out of 5

93% of reviewers recommend this product.

4 Stars

Super pic - not so super wifi

LGteleviewer 12/24/2020

Overall we have been delighted with this TV. After about 6-7 months we began having problems with the wifi dropping off all the time. LG Service was very responsive and sent a technician to replace the motherboard and wifi module in the TV. Works great now - hopefully will continue to do so.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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1 Stars

30 seconds. Thats it

barryue1 12/23/2020

Received my 55UN73 today and went through considerable trouble to get it set up and hooked up. Turned it on to begin set up. It will not even stay on to do settings. Stays on about 30 seconds and screen goes black. Returning to Costco for replacement. Anyone can have a bad one. Ill give it one more try...
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

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5 Stars

Excellent picture

Sunnylynn 12/20/2020

Excellent picture and easy to operate. I purchased because of the reputation that LG has for quality products.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Great bang for the buck

cannotbesilent 12/19/2020

I like this TV - plenty of features and a great value for the price. I liked it well enough that I bought another one for downstairs.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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4 Stars

Great clarity

jrnyfan 12/16/2020

We bought this smart TV in May and have been very pleased with it. The only disappointment was that HBOMax is not a downloadable app with LG brands so you will have to use an external source like a Firestick. At the time HBOMax wasnt live so no one knew.
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

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4 Stars

Nice tv

JeffW68 12/16/2020

I bought this tv about 6 months ago. My remote stopped working properly. I have not had time to get on the phone with customer service to get a new one. I might try taking the remote to Costco where I bought the tv and see if they can help me. I think it came with 3 year warranty. Tv works great but I have to push the tv power on front before I sit down to watch and use my cable remote to navigate.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Many great features great buy outstanding device

hamhere 12/14/2020

Bought this several months ago. Love the features and performance. Makes watching tv videos internet ...etc... very enjoyable. Love that it updates in the background and the magic remote is a joy. Looking to buy another unit for the bedroom.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Great picture.

Retired Deb 12/14/2020

Im technically challenged. The TV was a breeze to connect to everything and is so easy to operate. Im going to buy another one.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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4 Stars

Overall Pleased with the TV

FirstLG2020 12/14/2020

Purchased after some careful review against other top brands. Had never owned an LG but liked the features and specs of this model. So far so good. Picture quality is great for the price Set up was straight forward. Still tweaking different settings from time to time. Like the LG channels that are provided free. Negatives - Somehow the screen was scratched right out of the box. I did not notice it because they only show up in a certain light but they are definitely there. Doesnt detract viewing from a normal distance but should not be there. Second we definitely do not like the cursor on the remote. Maybe I just dont have it adjusted but it actually seems to cause more work rather than less. Third sometimes have lip sync delays on the audio. Again might be a setting that needs adjustments but havent found it yet.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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4 Stars

WiFi needed fixing

Annapolitan 12/14/2020

Beautiful picture Easy to hook up. Had repeated issues with Wifi dropping off. LG Service came out and replaced motherboard and WiFi module and works great now
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Prcustomdrums 12/13/2020

I bought this a month ago and am so happy I did. Features and image are great
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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4 Stars

Magic Remote is pretty cool

John Wright 12/12/2020

I really enjoyed the TV the magic remote makes navigation through menus and inputs very easy especially with the added web content. Really a great value for the low price and the excellent quality image. Only give it four on a five due to app integration issues with Alexa skill.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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4 Stars

LG UHD 55

Yosemitemichael 12/12/2020

I purchased this device about one year ago it works well but could use additional internal memory Dont give it many commands at once as it will hang. The LG store app could use more frequent updating. Sometimes after a TV OS update settings seem to get lost Otherwise a very good picture but could use an update to improve black levels through a firmware update
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

great TV at a great price

Tom Fowler 12/12/2020

I could not be more happy with this TV than with one at twice the price.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Very Good Smart 4K TV that I ever bought

AmitP 12/12/2020

Its been a more than 6 months. Picture quality is awesome and LG channels is a good feature. Good inbuilt app and app store is cool too.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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4 Stars

Good tv

Tylereil 12/11/2020

Good tv for what I paid. Not a great tv. Could have better picture and more apps
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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4 Stars

You get what you pay for

jmcdj475 12/11/2020

This is a very intuitive TV. The streaming apps are easy to access. Also the color is very good for a unit at this price point. My only reservation is black levels and a little motion blur. Overall a good buy.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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4 Stars

Great Value

Taerondo 12/11/2020

I had this for over a year and it has .been great. Good picture and easy to hook up. One drawback is the menu navigation needs reorganizing. When trying to add my receiver I had to go through multiple screens
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Love it

EvLou 12/11/2020

I bought this TV after my previos Magnavox broke down. This is my first LG appliance. I am very pleasantly impressed.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Great futures

Katikas 12/11/2020

Im so happy with the purchase nice picture and quality
Originally posted on lg.com

Yes, I recommend this product

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5 Stars

Sooooo simple

JTbird 12/11/2020

Easy set up. No dropped WiFi problems and a great picture. What more could you ask for. Oh yeah a great value
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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4 Stars

Overall Ive been happy with it

swblake 12/11/2020

This is the first UHD TV Ive owned as well as my first smart TV. For a non-OLED unit the picture is stunning and still elicits comments about stellar it is. I use the smart features a lot but I find negotiating my way around a bit counterintuitive at times. For example I still havent figured out how to access the on-board apps directly without having to go through several steps. And Ive had issues with one peripheral device a streaming device call Xfinity Flex which refuses to play nice with the LG TV. What that means in practical terms is I have to keep the HDMI cable disconnected from the TV unless Im using it. But I cant really blame the TV for that seems like its simply an incompatibility issue. Overall Im very pleased with the TV and all its capabilities and would definitely purchase another LG.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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4 Stars

Great features easy to use

Julesdsm 12/11/2020

I bought this 6 months ago on sale at Costco. Great value for the money
Originally posted on lg.com

Yes, I recommend this product

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1 Stars

Only lasted 2 months

Lomeli12345 12/11/2020

Purchased this TV from Costco in late February of 2020 connected it mid March and by Mid April it stopped working. The sound works fine but the screen is all faded kind of what the old satellite tvs looked like when the signal was week. called tech support they walked me through some troubleshooting but no luck. Have been going back and forth with warranty services to try to have them fix or replace this tv WITH NO LUCK Im extremely disappointed with the customer service and so called warranty. I literally have been calling the last 3 months like clockwork every 2 weeks and get the same bs every time. Save your money people
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

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5 Stars

nice features

fxcruzn 12/11/2020

I am pleased with the performance. Quality value for the price
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Great features thatll last for a long time

AP4hunnid 12/11/2020

I bought this TV over 6 months ago and it has so many features I havent gone through them all but it feels like Im using a brand new tv everyday.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Wonderful entertainment

Babsb 12/11/2020

We bought this tv a few months ago. The picture and sound are exceptional. We can use our different services to watch movies etc. love it
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Sleek design

Maggie5 12/11/2020

I bought this particular brand that I saw at my local Costco loved what I saw about it. My son also highly recommended it to me.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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1 Stars

awful

Morgbritt 12/11/2020

Tv broke after 6 months and cant get it replaced unfortunately
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

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5 Stars

Great TV with features beyond expectations

LBAL2020 12/11/2020

We needed a 2nd Smart TV a little smaller than our first. A friend recommended LG and we bought the 55. Easy to set up great picture and sound. The point and click mouse feature built into the remote was surprise to us and is a game changer. We also use the built-in Bluetooth connection to an external speaker which worked better than expected.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Incredible tv

NateShaverpro 12/11/2020

My fianc and I got this TV as our first big purchase together and wow it has been amazing the color and quality is 10/10 the sound is so good I never go above 12. But most of all the smart features has been awesome I never have to leave bed or even try to find the remote I can do everything from my phone making my fianc happy and fit that Im thankful Thank you LG
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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2 Stars

Cuts off

Jay K 12/11/2020

This unit is fine when it works and we like the remote though it did take some time to get used to the quirks it has. Its very touchy. I bought this TV due to the outside dimensions it is located inside a cabinet. As for the screen the picture will suddenly go black for a few seconds then come back on. This has happened many times. Weve had the service folks out here a few times and of course it would not happen when they were here so nothing could be done so I gave up calling them and am now stuck this unit. Based on that issue alone I would not recommend this TV
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

5 Stars

Wonderful Features

Che Jasmin 12/11/2020

Purchase LG due to low price at BJs Wholesale Club.
Originally posted on lg.com

Yes, I recommend this product

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4 Stars

Solid Choice

LostMarbles 12/11/2020

Overall nice picture. Good features. The only issue I have is that the bezel makes it look like a cheap Chinese TV
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Great TV for seniors

Lemonweir 12/11/2020

As a senior my eyesight and hearing arent the greatest. My LG has fantastic audio in addition to a bright crisp picture. Its perfect for me
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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4 Stars

thedan 12/11/2020

Every once and awhile it will just turn off and sometimes the volume will just turn off.
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

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5 Stars

Great features

Debby54 12/11/2020

I bought this tv last summer and we love it. The picture is clear and I enjoy the LG Channels.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Great picture

MariaE 12/11/2020

Have this TV for a few months now and am so happy I bought it. The picture is so clear and crisp. Setting it up was a breeze. Great value for the price.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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4 Stars

great features altho we dont use them.

rjc9 12/7/2020

We bought this TV May 2019 and connected it to Direct TV. We are having times when the TV freezes but I dont know if its the TV or Direct TV system. It returns within a minute and I havent done anything about it. It does have a nice picture and the controls are easy to work.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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4 Stars

Great picture quality

DEE E 12/2/2020

this tv has a great picture quality and so many features. My greatest disappointment with it is after it has been on for a few hours it will stop and a little circle in the center of the tv will start swirling around and then the picture freezes. At that point we turn it off for a few minutes an then back on again. Cant figure whats wrong ...had it to long other wise I would have returned it to the store.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

SAMDOE 11/29/2020

I bought this TV in August and I dont regret having purchased it at ll.It is Marvellous.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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2 Stars

Need to reinitiate the cablebox

Bill1208 11/17/2020

Each time that I turn the tv on it defaults to the tv and not HDMI-3 which is my cable box. It then takes multiple times reinitializing the HRMI connection about 15 minutes before it finally connects. Very frustrating. Once connected the picture and sound is outstanding. Does anyone else have similar issues?
Originally posted on lg.com

No, I do not recommend this product

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5 Stars

Just got my TV

Nikki2373 8/17/2020

So far this is a amazing TV im still learning alot about it.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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1 Stars

Doesnt work.

JAmjj 7/27/2020

I bought this tv less than 6 months ago wont turn on.
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

5 Stars

Crisp picture good sound good web access

Antony 75 7/9/2020

This is our 3rd LG TV for our various homes. Very happy with LG products. Enjoy the remote quick access buttons for Netflix and Prime Video.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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3 Stars

Good picture but software glitchy

ShouldabeenaSamsung 7/2/2020

The LG apps do not perform as well as Roku. They freeze and restart. The TV freezes and restarts at random. Picture is good and many different picture options available. Will be returning for a different TV.
Originally posted on lg.com

No, I do not recommend this product

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3 Stars

Problem with using the internet

leprechaun52 4/4/2020

The browser that came with the tv will not let me log into certain web sites. I am unable to download another browser and the website for LG says they dont care. I am disappointed with this feature
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

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5 Stars

So Wicked Awesome.

Shush 3/31/2020

A gift from a loved one. Loving every minute of it.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Great picture

DebBab13 3/30/2020

Purchased a few months ago. Great picture and amazing price. Lots of features and free channels.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Love my new TV

Erin41 3/29/2020

The picture quality is amazing The features are cool and easy to use.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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Value