Customer reviews from lg.com
LG - 55" Class (54.6" Diag.) - LED - 2160p - Smart - 4K Ultra HD TV
Average customer rating
3.9
(150 Reviews)
Rating breakdown 150 reviews
5 Stars
87
4 Stars
22
3 Stars
10
2 Stars
7
1 Star
24
75%of customers recommend this product.
(
107 out of
142)
Customer Reviews for LG - 55" Class (54.6" Diag.) - LED - 2160p - Smart - 4K Ultra HD TV
Customer Rating
5
Hands down the best, most durable 4K TV so far.
on November 23, 2025
Posted by: soliton
from Greater Philadelphia Area, Pennsylvania
Almost 10 years now, and still running flawlessly. This TV served as the home's main TV for the first few years, then went to my office where it got an extra helping of usage. Having a 4K TV with composite/component connections comes in extremely handy if you're playing old game consoles.
I see the TV going another 10 years easily. LG quality was (and hopefully still is) no joke.
Response from lg.comBy ^Rich, LG Digital Care Team, December 3, 2025
Hi Soliton, thank you for sharing your long‑term experience with the LG 55UF6450. It’s great to hear the TV has delivered flawless performance for nearly a decade, with durable build quality and versatile connections making it perfect for both modern and classic gaming. Knowing it continues to run strong after years of heavy use is a true testament to LG reliability. For any further assistance, feel free to DM us at @LGUSSupport.
#LifesGood ❤️ LG Digital Care Team ^Rich
#LifesGood ❤️ LG Digital Care Team ^Rich
Written by a customer while visiting lg.com
Customer Rating
5
Great image quality
on September 13, 2024
Posted by: Troyboy22
from Grand junction. Colorado
Bought this 9 years ago never a problem until recently but most likely a simple solution
Response from lg.comBy ^Rich, LG Digital Care Team, March 21, 2026
Hi Troy, thanks for sharing your experience. Nine years of great performance from your LG 55UF6450 is impressive, and it’s good to hear the picture quality has held up so well over time. If the recent issue turns out to be something simple, hopefully you’ll be back to enjoying it without much hassle.
If you ever need help or have questions, feel free to reach out to lgdigitalcare@lg.sprinklrsupport.com.
‑LG Digital Care Team ^Rich
If you ever need help or have questions, feel free to reach out to lgdigitalcare@lg.sprinklrsupport.com.
‑LG Digital Care Team ^Rich
Written by a customer while visiting lg.com
Customer Rating
3
Latest update sucks
on June 6, 2023
Posted by: Steph mD
from Indiana
Your latest update sucks. The layout isn’t user friendly and WHY…. Does it go back to my satellite stations when I go into any streaming service and pick something to watch? It’s crap. Fix it
Pros: Quality
No, I would not recommend this to a friend.
Quality
4
Features
3
Value
3
Response from lg.comBy Rita, Social/LG, June 9, 2023
We apologize for the inconvenience you experienced in not being able to get an adequate update for your LG TV. We work continuously to improve the services that drive customer satisfaction. We value your opinion and would love for you to share it on our LG feedback page: https://www.lg.com/us/support/feedback. If you need further assistance, please contact our LG Support team at 800.243.0000. We will gladly assist you. ~Rita
Written by a customer while visiting lg.com
Customer Rating
5
Great TV
on May 16, 2022
Posted by: revenger681
[This review was collected as part of a promotion.] I've had this TV for YEARS now. In fact I bought two. One for guests in the loft and another for my bedroom. Both t.v.'s have been great. Apps load fast, picture is great. The price was pretty low, I didn't know what to expect, but this t.v. has exceeded all my expectations!
Pros: Style/Design, ease of use, Features/Settings, Performance, Quality
I would recommend this to a friend!
Quality
5
Features
5
Value
5
Written by a customer while visiting lg.com
Posted by: tw1dw
from VA
Verified Purchase:Yes
[This review was collected as part of a promotion.] I bought this 3 weeks ago, it has a beautiful picture. I Love everything about it.
Pros: Style/Design, ease of use, Features/Settings, Performance, Quality
I would recommend this to a friend!
Quality
5
Features
5
Value
5
Written by a customer while visiting lg.com
Posted by: cheddarisdope
from Phoenix Arizona
Verified Purchase:Yes
[This review was collected as part of a promotion.] I WAS INITIALLY BLOWING AWAY BY THE QUALITY OF THE PICTURE AND THE SURROUND SOUND LIKE SPEAKERS! IPHONE LG TVS IN THE PAST BUT THIS TV HAS BY FAR SURPASSED MY EXPECTATIONS AND ME AND MY FAMILY WILL BE PURCHASING ANOTHER ONE FOR THE MASTER BEDROOM
Pros: ease of use, Features/Settings, Performance, Quality
I would recommend this to a friend!
Quality
5
Features
5
Value
4
Written by a customer while visiting lg.com
Customer Rating
5
7 years and going strong!
on January 4, 2022
Posted by: EdenSage
from Perris, CA
I've had this TV for 7 years. I never really used the TV apps, I've always used a Chromecast and currently have the Chromecast with Google TV. I watch movies, shows and play games via Stadia. The picture is beautiful, 120hz refresh rate.
Just upgraded our Living room with the C1 and this jewel has moved to the bedroom. A great buy.
Pros: Performance
I would recommend this to a friend!
Quality
5
Features
5
Value
5
Written by a customer while visiting lg.com
Posted by: Vic46
from New Jersey
Verified Purchase:Yes
[This review was collected as part of a promotion.] I have had this TV for about 5 years now, I Love it, But I had a slight problem so I called LG and the rep I had was very helpful she new how to fix the problem and corrected it in minutes. I an very with this TV
Pros: Performance, Quality
Quality
5
Features
5
Value
5
Written by a customer while visiting lg.com