LG 55" Class 4K UHD OLED Web OS Smart TV with Dolby Vision C3 Series - OLED55C3PUA
LG 55" Class 4K UHD OLED Web OS Smart TV with Dolby Vision C3 Series - OLED55C3PUA
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LG 55" Class 4K UHD OLED Web OS Smart TV with Dolby Vision C3 Series - OLED55C3PUA

4.7 stars out of 1217 reviews
(4.7)|
1,217 ratings

Key item features

  • Advanced Processor: The LG OLED evo C3 Series is powered by the a9 AI Processor Gen6 for ultra-realistic picture and sound.
  • Brightness Booster: Enhanced brightness and high contrast, even in well-lit rooms, thanks to the Brightness Booster technology.
  • Ultra Slim Design: Features an almost invisible bezel for a seamless look that blends into your space.
  • WebOS23 & LG Channels: Enjoy AI-assisted streaming with Quick Cards and access to over 300 free channels.
  • Dolby Vision & Atmos: Experience extraordinary color, contrast, and wrap-around sound with Dolby Vision and Dolby Atmos.
  • Gaming Features: Equipped with a 0.1ms response time, 120Hz refresh rate, NVIDIA G-Sync, AMD FreeSync Premium, and VRR for superior gaming quality.
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Current price is $1,099.00
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4.7 out of 5 stars
stars1,217 ratings1,168 reviews
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Reviews summary

Pros
  • : Display produces a sharp and vivid image with excellent contrast.
  • : Features deep blacks and high contrast.
  • : Provides crisp and clear picture with excellent color definition.
  • : Setup process is quick.
Neutral
  • : Offers precise navigation, but can be cluttered in low-light conditions.
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Showing 1-3 of 1,168 reviews

Apr 9, 2025
Dustin
Sold byBeach CameraDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Best TV i have ever used.

They actually did send me the LG C4 instead of the C3 which was awesome because it has better features. This is the brightest, most vivid TV I have personally ever seen. A good way to describe it is that it will ruin any other older LED screen because they will all look inferior to this screen. Sometimes it's so bright at night after falling asleep watching a show, when you wake up to turn it off and go to sleep, you may get angry at just how bright the image actually is. I know I do. So if you want a tv that is so bright it will turn an otherwise happy man angry at 4am, this is the TV for you. 10/10 can't think of any truly negative things to say and will buy more in the future!

Helpful?4GOLHO9UJE9Y1935129126
Jul 24, 2025
Walmart customer
5 out of 5 stars review

Seller Verified Purchase

This TV is an absolute BLAST! A mega rocket! 🚀

[This review was collected as part of a promotion.] The LG OLED55C34LA is simply incredible. The picture quality is like having a private cinema at home — true blacks, vivid colors, and stunning depth. The sound is crisp and immersive. Every movie night feels like a special event! Huge thanks to LG and everyone involved in creating this masterpiece. You've brought real joy into our living room. Just grab the popcorn — and off to space!

International review
Review from lg.com/uk
Helpful?4GOLHO9UJE9Y1935129126
Jun 22, 2023
Mumlife
5 out of 5 stars review

Excellent TV for all the family needs

The Tv is so easy to set up and is clearly labelled with diagrams all the way from how to safely remove the tv from the box to how to set it up on the stand. The WebOs takes you through the very simple process of setting up your television. What I particularly liked was it showing you what the options such as the AI functions would do if you selected to use them. The AI picture plus and AI sound pro are really two stand out features on this model. This TV is replacing a 2020 Lg and if I'm honest I expected to see some difference but not to this level, the TV has really exceeded my expectations. The picture is so sharp and crisp I would say it is one of the best I've seen. I tried it out straight away on a variety of different media - watching Avatar in 4k which was just stunning and I think I enjoyed watching it more on this tv than at the cinema! The picture was just as spectacular for watching the golf, the blades of grass really stood out clear and I found the whole picture colour was vibrant without looking too artificial like I find in some tv's. I think if you took a photograph of the event you could almost pass it off as being there it was that good! There was also no lag or delay in using the screen mirroring on the tv from my phone or laptop. I normally take some of the advertising 'boasts' and jargon that are plastered over the box with a pinch of salt - however the 'brightness booster' wow.. This is really one very bright picture that aids to a vivid smooth watching with very well defined black and great contrast. Initially, like most modern TV's the sound didn't blow me away, but then most people do have some sort of sound bar set up these days and I suppose that is what I am comparing it with (which isn't really fair), It did however exceed my expectations and would be perfect for just watching the tv on it. There are so many features on this TV I've spent the last two weeks playing about with them every time I've been watching. The WebOS platform very user friendly (even technophobes granny and grandad have picked it up quickly!) It is really easy to switch using either direct buttons on the magic remote or through the WebOS home bar to all the most popular smart tv apps - netflix/disney etc. I'm already a fan of the point and click magic remote but if you are new to LG this is a great feature and stands out from a normal up/down remote I'm yet to find a negative about the TV and am still amazed every time I watch something different.

International review
Review from lg.com/uk
Helpful?4GOLHO9UJE9Y1935129126