LG 55 Inch OLED55C55LA Smart 4K UHD HDR OLED TV
756/7979£1199.99



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About this product
Using innovative LG OLED evo technology, the LG OLED C5 gives you outstanding picture quality so you can enjoy your favourite films and games like you've never seen. With OLED all of the screen's pixels are self-lit allowing for perfect contrast, 100% colour accuracy and the sharpest pixel-perfect details. With OLED evo technology – comprising 9 AI processor and Brightness Booster technology - you get even more brightness and sharpness for true brilliance in clarity of content.
Enhanced brightness - Thanks to an advanced Light Boosting Algorithm – Brightness Booster - you can enjoy incredibly bright images, ensuring a stunning picture no matter how bright or dark your room is.
LG OLED C5 features the latest 9 AI Processor: the brain of the TV. This advanced processor is made for OLED, intuitively ensures premium picture and sound quality and delivers image enhancement through AI Super Upscaling. It will also upscale audio for a more cinematic experience.
LG self-lit OLED is the pinnacle of TV technology. All of the screen's pixels are self-lit allowing for perfect contrast, 100% colour accuracy and volume, and the sharpest pixel-perfect details, creating the ultimate viewing experience.
LG OLED C5 features webOS, LG's smart platform which hosts a huge variety of streaming services, while making browsing and searching for what to watch hassle-free. Controlled with the AI Magic Remote and opens up a world of information and assistance through a variety of AI-driven services.
Exceptional technology and incredible viewing experiences are expertly housed in an extremely thin and light design. The LG C5 TV merges seamlessly and elegantly into any space in your home.
Model number: OLED55C55LA.
2025 model.
Dimensions and Weight
- Screen size: 55 inches.
- Size of TV H70.3, W122.2, D4.51cm.
- Size of TV with stand: H75.7, W122.2, D23cm.
- Width of TV stand 47cm.
- Weight of TV without stand 14.1kg (unpackaged).
- Weight of TV with stand 16kg.
- Suitable for wall mounting 300 x 200 bracket.
- Length of cable: 1.5m.
- Packaged size H81, W136, D18.7cm.
- Packaged weight 21.3kg.
Screen Technology
- OLED TV Screen.
- 4K Ultra HD display resolution.
- Micro dimming technology improves the contrast by dimming individual sections of the TV screen.
- HDR.
- Dolby Vision.
- HDR10.
- HLG.
- Motion rate 120Hz.
- Resolution 3840 x 2160 pixels.
Sound Technology
- Dolby Atmos sound system.
- 40 watt RMS power output.
Connectivity
- 3 USB ports and 4 HDMI sockets.
- AV socket.
- Optical connection.
- Built in Wi-Fi.
- Ethernet connection.
- Bluetooth.
Smart TV features
- Voice control - works with Amazon Alexa, works with Google assistant, .
- Web OS operating system.
- Compatible with the following smart apps: Now TV, Disney+, Netflix, BBC iPlayer, Amazon Prime, YouTube.
- Internet browser.
- Miracast.
Additional features
- Features USB recording and video playback.
- DVB-T2 digital tuner.
- Alpha9 Gen8 AI 4K processor.
- CI plus slot.
- Sleep timer.
- Parental controls.
- Aerial not required.
Energy efficiency information:
- Energy efficiency class: F.
- Energy consumption per 1000h: 77kWh.
- Energy consumption in high dynamic mode per 1000h: 191kWh.
- Annual power consumption 116.76kWh.
- Standby power consumption 0.5 watt.
In the box
- TV.
- Smart remote control (requires 2 x AA batteries, included).
- Power cable.
- TV stand.
- Screws.
- Also in the box: User manual.
General information:
- Manufacturer's 1 year guarantee.
- EAN: 8806096369401.
Energy efficiency information:
4.7
235 reviews
88%
Recommended this product
Customers Say
Users rave about the stunning picture quality and vibrant colors of the LG OLED TV, with many praising its ease of setup and intuitive interface. However, several reviews mention issues with the remote and sound quality.
An AI generated summary based on recent customer reviews
Each review is verified as authentic by our independent third party and we only publish reviews from customers or Argos Testers who have purchased or used the item. Customers are incentivised to submit product reviews as part of a prize draw.
Fantastic modern TV
I bought this TV on the recommendation of Which magazine and I’m glad I did, it’s excellent in every aspect.
Bob, 65 or over
LG are still best in class
Upgrade from CX and the newer version is clearly better in every way
Lewesian, 45 - 54, Sussex
Fantastic picture
[This review was collected as part of a promotion.] I love my new TV. It has replaced a 12 year old 32 inch LCD TV so is quite a step up, particularly with its OLED screen. The picture is quite stunning, even though I don't have any 4K sources. I also love the fact that Apps such as Apple TV and YouTube are bult in. With my old TV I had to get Apple TV using the browser on my laptop then cast it to my TV using Chrome cast - quite a palaver! I am still discovering all the features, and I think the remote control could be a bit more intuitive, but I love the pointer on the screen. I haven't yet found the best way to stop playback when I am watching TV through an App, but I am sure that will come with experience.
nufcmark, Greater London
Great TV!
[This review was collected as part of a promotion.] I replaced a 7 year old TV (4k LCD) with this C5. It is night and day. Recommended!
Charly
The remote is awful
I love the tv.... But hate the remote. The EU remote is awful. Feels like it wouldn't last and does not respond all the time. I had the CX and it was a better remote.
Delambo, Dublin
LOVE MY NEW TV
[This review was collected as part of a promotion.] I love my new TV which was installed with ease into my TV bed. It's so light and thin. The picture quality is outstanding too. I'm not keen on the pointer option on the remote that I keep accidentally activating but I'm sure I will get used to it. A fab TV, no regrets!
Cath23
Second LG Oled
[This review was collected as part of a promotion.] This is our second LG tv and have no complaints. The magic remote is amazing making it easier to use apps and search for content
Matt6891
Glossy surface
[This review was collected as part of a promotion.] Amazing TV, but with one downside, the glossy screen is highly reflective. Any light in the room shows up on the panel, which is quite distracting while watching."
AndyR
OLED LG new purchase
Not our first LG but our first OLED. Easy to set up, picture quality amazing and whilst it doesnt really need a sound bar it does give extra life to certain films like they are coming out of the screen. Really happy with our purchase.
Lozza Lincoln, Lincoln
Fantastic picture quality
[This review was collected as part of a promotion.] The OLED screen was clearly the best 43" picture in store so after a long contemplation I went above my original budget. Got it home, got it set up and in situ the picture quality is even better.
TR Crossley
Hello Cal,
The LG 55 Inch OLED55C55LA Smart 4K UHD HDR OLED TV runs on LG's webOS platform, which does not support the Google Play Store. Instead, it uses the LG Content Store to download and install apps.
You can install apps from the LG Content Store, which includes popular apps like Netflix, YouTube, Disney+, and more
You cannot directly install Android apps (APK files) or access the Google Play Store unless you use external devices like:
Amazon Fire Stick
Google Chromecast with Google TV
Android TV box
These devices plug into your TV via HDMI and give you access to the Play Store and Android apps.
Thank you for using Q&A
The small print
*Prices correct as displayed but are subject to change.
The customer and brand answers you’ll see above are submitted independently. As we don’t review these answers, we can’t take responsibility for anything they may say. The responses from Argos colleagues are accurate at the time of publishing. For the latest info, you should check the product page.