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:
4.9
1042 reviews
97%
Recommended this product
Customers Say
LG OLED TVs praised for exceptional picture quality, deep blacks, vibrant colors, and smooth motion. Sound is good for built-in speakers, with easy navigation and great gaming performance. Some note minor setup learning curve.
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.
Excellent TV
Bought this LGtv a month ago, very good. Always had Panosonic tvs . This LG TV has everything for a fraction of the price.
Syko, 55 - 64
Best screen for it's price range
[This review was collected as part of a promotion.] Having weighed this up against a competing brand in the shop, we're really happy with the overall clarity of the picture particularly with fast moving images. Being able to set the brightness, colour, and contrast for each viewing format (SDR, HDR, Dolby Vision) has been really useful.
Heffers, Reading
Fantastic TV
[This review was collected as part of a promotion.] Very impressed so far!! Super sharp and easy to navigate
Ellie26
Great TV
Great TV, amazing picture quality and sound, would 100% recommend!
3_Ns, Stoke-on-Trent
Great tv!
[This review was collected as part of a promotion.] We initially went to buy a Sony tv but were talked into this one and are so glad we did. It's just great - the picture quality, sound, features - all if it!
SMoo05, West Yorkshire
Great feature
[This review was collected as part of a promotion.] I bought this a month ago and do not regret it. Fabulous tv do not hesitate to buy it
Kaz12346, Norfolk
LG OLED 55” TV
[This review was collected as part of a promotion.] Excellent tv. The latest model of what we had which is now 7 years old and we traded it in.
Dave Ski bum
Exceptional
[This review was collected as part of a promotion.] Bought this tv just over a month ago and also a matching LG soundbar. Both picture and sound are exceptional
Landcruiser, Fakenham
Excellent TV
I’ve had this TV wall-mounted with a Sonos Arc and Sky Stream setup, and the whole system works great. The OLED panel is genuinely next level compared to the old LED it replaced; blacks are perfect, contrast is incredible, and colours are vibrant without looking overdone. Brightness is more than sufficient for everyday viewing, and the sharpness and resolution really stand out, especially with 4K content. Motion handling is smooth, whether watching sport or films. Paired with the Sonos Arc, the audio experience is excellent – clean, immersive, and fills the room without needing extra speakers. Sky Stream works perfect too. This is definitely a premium setup that delivers exactly what you’d expect. It is pricey, but if you’re considering a high-end TV for a clean wall-mounted look with great sound and streaming, this is a solid choice.
spence98, 25 - 34
Great picture
We are really happy with thi TV, the brightness and effect makes our old TV look awful! Colour is great and makes for great viewing.
XyXy, Oxford
Hello there,
After checking with our supplier, they have advised for the LG 55 Inch OLED55C55LA Smart 4K UHD HDR OLED TV: This unit supports freeview.
Thank you for using Q&A.
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.