LG 48 Inch OLED48C55LA Smart 4K UHD HDR OLED TV
756/7955£1149.99
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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 them before. 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: OLED48C55LA.
2025 model.
Dimensions and Weight
- Screen size: 48 inches.
- Size of TV H61.8, W107.1, D4.69cm.
- Size of TV with stand: H67.5, W107.1, D23cm.
- Width of TV stand 47cm.
- Weight of TV without stand 14.9kg (unpackaged).
- Weight of TV with stand 16.8kg.
- Suitable for wall mounting 300 x 200 bracket.
- Length of cable: 1.5m.
- Packaged size H73.5, W137.3, D16.2cm.
- Packaged weight 20.5kg.
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.
- Headphone socket.
- 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: G.
- Energy consumption per 1000h: 66kWh.
- Energy consumption in high dynamic mode per 1000h: 115kWh.
- Annual power consumption 91.74kWh.
- 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: 8806096353899.
Energy efficiency information:
4.7
163 reviews
89%
Recommended this product
Customers Say
The LG OLED C5 TV is highly praised for its stunning picture quality, vibrant colors, and ease of setup. However, some users find the sound quality lacking and the remote control confusing.
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.
Amazing Television Experience
[This review was collected as part of a promotion.] Amazing Television Experience, the watching in such a different depth of details, the colours are outstanding. Watching the oceans and space feels very alive and it feels like you can just touch it with a finger.
Nirmal
LG
[This review was collected as part of a promotion.] Great product from LG.So many special functions which is marvellous.
Bjos
Oled Tv feedback
We have purchased oled tvs for downstairs as the main tv and one for my sons bedroom as he is reliant on it being disabled and have always been happy with the quality of the imagery displayed both for normal program viewing and forgame playing. When we had to replace my sons lg tv we replaced it with a newer version since we are happy with the make and model. We also liked the fact that there was a slightly smaller tv size available as a huge tv wouldnt fit practically in my sons room without a lot of shifting things around, so the variety of tv sizes is great. The quality of the images, the range of brightness the vividness of colour and the sharpness of contrast are all exactly as we would wish. The ease of navigating apps and tv functions is also fairly easy to understand and achieve which is important both for my disabled for my son and for myself since I can get over whelmed by all the addvances in tv technology over time. We couldnt be happier with the tv in all areas I can think of
Sioned
True colours and easy setup.
[This review was collected as part of a promotion.] Looked at a number of OLED TVs as an upgrade from 43". I don't have the room for anything larger than 48" so the C5 was pretty much an automatic choice. True to life colours with a great user interface. Really easy and intuitive setup that automatically connected to my other systems. Very happy with my purchase.
Tedmund, North East England
Just the ticket
[This review was collected as part of a promotion.] Debated whether to get a new TV - couldn't resist this at the reduced price. Display is incredible, perfect size. I made the right decision.
RichTV
Amazing picture let down by its booming bass
[This review was collected as part of a promotion.] Picture is amazing apart from some dim scenes when the black is too dark. No amount of tweaking improves that. The sound is also good. I can hear dialogue easily without resorting to the dialogue enhanced modes. My only criticism is the booming bass. I have tried all of the remedies to no avail and is spoiling my enjoyment of the TV. Would have had 5 stars otherwise.
Bill T
Excellent upgrade
[This review was collected as part of a promotion.] I’m extremely happy with the LG OLED55C55LA — it’s a huge upgrade from my previous TV. The picture quality is outstanding, with deep blacks, vibrant colors, and excellent contrast that really makes everything look more realistic. Motion is smooth, and overall image clarity is on another level compared to what I had before. The menu and WebOS feel responsive and easy to use, and everything just works smoothly. Whether watching movies, series, or regular TV, the viewing experience is impressive every time. After upgrading from the 55QNED80A6A, the difference is very noticeable. I’m very glad I made the switch and would highly recommend this OLED
Gxgeek, South West
LG Oled unbelievably good
[This review was collected as part of a promotion.] The picture is stunning I can’t believe how good it is.
Christopher H
Stunning
[This review was collected as part of a promotion.] A stunning Tv, about sums it up really. Worth every penny.
Paul K S
Great TV set, lots of unwanted features
I do like this product and it does have a very clear picture. I really wanted an OLED TV because of the crispness of the display. There are many features which, I guess, most people these days require of a TV set. However I and my partner are of an older generation who simply want a broadcast TV and have little use for streamed free or subscription services. Therefore the plethora of selectable services are an irrelevance to us. Further, the TV set takes an extraordinarily long time to boot and reminds us of the days of thermionic tubes and CRT's taking time to warm up. Hence the 4 star rating.
Tonyp_1
Hello Sands,
The LG 48 Inch OLED48C55LA Smart 4K UHD HDR OLED TV does not require a satellite dish to function. It is designed to work directly with cable or streaming services, making it compatible with various TV providers without the need for satellite reception.
I hope this helps.
Thank you for using Q & A.
Hello Moggy,
LG 48 Inch OLED48C55LA Smart 4K UHD HDR OLED TV
Yes, because the sound will go to your headphones instead of the TV's speakers.
Thanks for using Q&A
Hi Sam,
The LG 48 Inch OLED48C55LA Smart 4K UHD HDR OLED TV has LG’s WebOS which is classed as equivalent to Freeview.
This gives you access to a range of free and subscription services, including Ultra HD content on some channels if you’ve got a 4K TV. Some of the channels you’ll be able to watch through your LG Smart TV include:
Netflix
Amazon Instant
NOWTV
BBC iPlayer
YouTube
BBC Sport
Eurosport
Hello Ruben,
I can advise the following for the LG 48 Inch OLED48C55LA Smart 4K UHD HDR OLED TV:
Yes, this has an App Store called LG Content Store and you can browse it online to see what apps are available.
Thanks 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.