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
1216 reviews
97%
Recommended this product
Customers Say
LG C5 OLED TV offers outstanding picture quality with deep blacks, vibrant colors, and excellent contrast. Ideal for gaming with low input lag and HDMI 2.1. Sound quality is decent but may benefit from a soundbar. Easy to use and stylish design.
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.
Fab TV
[This review was collected as part of a promotion.] Fab TV with great sound and picture quality that I would definitely recommend
Suzysue, South Yorkshire
Excellent Purchase
[This review was collected as part of a promotion.] Excellent quality, I'm so happy with this TV. The resolution and sharpness are brilliant, and for the size of my living room this is a great size. I love the LG functionality, this has all of the apps I need and the navigation is quick and easy.
DanS, London
Excellent Tv
[This review was collected as part of a promotion.] I love the brightness and the color, good resolution screen.
Aqeel
LG Oled - fantastic
[This review was collected as part of a promotion.] Wanted to treat myself to an upgraded TV and went for the LG C5 OLED - the picture is brilliant as is the OS. Great all around.
Cd78, Tewkesbury, Gloucestershire
LG Keep Knocking it out the park
[This review was collected as part of a promotion.] Brilliant, had a c7 for years, amazed at how much richer, and brighter the picture looks on the new c5. And so much more responsive
DaveC5fan, Wales
Great quality and good value for money
[This review was collected as part of a promotion.] Greet size TV with a sleek design. It integrates very well with existing tech (Xbox, Apple TV, sound bar, etc.). The picture is sharp and the colours are vibrant with lots of different settings. For the price I paid would recommend but would suggest you need external sound system as the TV speakers are not so great.
redblood444, Bristol
Fantastic purchase
[This review was collected as part of a promotion.] Hands down the best tv I’ve ever used, insane picture quality and colours are amazing
Necro, Ireland
Fantastic
[This review was collected as part of a promotion.] Well pleased well pleased excellent products pitch qualities fantastic one of the best TVs I've ever owned
null, Dincaster
Excellent Visuals
The LG C5 55-inch is a seriously impressive OLED TV that delivers a top-tier viewing experience. The picture quality is outstanding, with deep blacks, rich colours, and excellent contrast that really make movies and games pop. It also handles HDR content beautifully, giving everything a more cinematic feel. Gaming is another big strength—input lag is very low, and with multiple HDMI 2.1 ports it supports smooth 4K high refresh rate gameplay, making it ideal for PS5 or Xbox Series X. The smart TV system is fast and easy to use, and the design is slim and modern, so it looks great in any living room. The only real downside is the built-in speakers, which are decent but not amazing, so a soundbar would really complete the setup. Overall, it’s a premium TV that feels worth it if you want one of the best all-round 55-inch OLEDs available.
Danb1990
Great Television
[This review was collected as part of a promotion.] The best television I have bought the colour is fantastic Would fully recommend it
Terry3696, Halifax Yorkshire
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.