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


Check stock
Check stock to see your delivery and collection options:
Sign in or register to save items to your account. Simply tap the heart again to remove.
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
199 reviews
85%
Recommended this product
Customers Say
The LG OLED TV offers stunning picture quality and vibrant colors, making it ideal for gaming and movies. However, some users report issues with sound quality and complicated software, which may detract from the experience.
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 tv.
I had the C3 for 18 months and wanted to upgrade. It's an incredible tv.I use it mostly for gaming.I checked the expert reviews and this got 5 stars. If you already own a C4,It's worth waiting for the C6 because there's not a lot of difference.I gave It 3 stars for sound quality because It really needs a soundbar.
WestonWomble
New tv
Unfortunately our new tv showed a bright green stripe down one side full screen then it stopped working completely after one hour of use. Very disappointed
Kez26
Easy setup, good picture
[This review was collected as part of a promotion.] Great oled TV, working with Sky Q and older LG soundbar. Had a time sync issue on order of switch on where the soundbar would not select the hdmi in input when switched on. But remedied by plugging in SkyQ directly to TV so ARC is always used.
AnnaB
Fantastic TV
[This review was collected as part of a promotion.] I'm really impressed by the quality and brightness of this screen. Excellent for films, TV and gaming. All-round superb.
Bertie123
Don’t delay, buy this today!
[This review was collected as part of a promotion.] Beyond every single one of my expectations (and they were high) picture is sensational and it’s taken my viewing experience to another level
Curty
Amazing picture and fantastic sound
[This review was collected as part of a promotion.] Fantastic TV amazing picture and sound Very happy with purchase
null
Amazing quality
[This review was collected as part of a promotion.] I had a basic TV before,this was my 1st smart TV, picture quality and sound are amazing , menus is straight forward.
Harry1234
Very Complicated
Although this is a good TV we find it extremely complicated and are unable at this moment to play it through our sound system without the sound breaking up. We have played our previous TVs through it no problem. We are even considering returning it to John Lewis. All we want is to be able to switch on a TV and be able to access our Sky channels. As simple as that nothing else, no voice activation etc.
Georgie, Kent
Upgrade for picture quality and service options
[This review was collected as part of a promotion.] Upgraded so we have choice of Freesat, Freeview if we didn't want Virgin box or Sky box. Lovely picture, surprising sound quality. Responsive UI. No complaints so far.
SERG
Fantastic TV
[This review was collected as part of a promotion.] First time to OLED and Wow..Amazing screen resolution and such deep colours. Truly a totally new viewing experience. Any input works from streaming HD content to DVDs and standard TV channels. All super clear and sharp as...
Scandi
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.