LG 48 Inch OLED48C55LA Smart 4K UHD HDR OLED TV
756/7955£949.99
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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:
4.9
1100 reviews
98%
Recommended this product
Customers Say
LG OLED TV praised for stunning picture quality, vibrant colors, deep blacks, and excellent gaming performance. Sound is good but some prefer a soundbar. Easy to use with a sleek, thin 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.
Good OLED
[This review was collected as part of a promotion.] It is a good telly However It's not as My previous one as it takes longer time to connect to the Wi-Fi When I turn it on. Otherwise It's good, sleek and lighter
Som1206
Enjoying it!
[This review was collected as part of a promotion.] I bought this about a month ago. Really pleased with the picture quality, features and the seemless way it integrated with my Yamaha AV receiver.
Graham52, Pangbourne Berkshire
Beautiful display
[This review was collected as part of a promotion.] Super happy with my choice, I’ve always been a Samsung TV guy but my god am I happy I changed, the OLED colours look so realistic and make scenery in gaming really pop. Love the TV. Only critique would be the sound, it is a little lacking compared to my older set but I can’t even justify a full star off for that so 5/5 from me.
JTDST, Durham, County Durham
Amazing colours
I brought the TV a month ago and since i brought i cant believe how vibrant he colours are and pureblack the blacks are it really is a game changer
Brianl
Great features
[This review was collected as part of a promotion.] Very Good TV and I am happy That I decided to buy this TV.
GamKishor, Farnborough
Good features and a decent sound
The product has good resolution
Andy1
Very good
Very good clear picture Like the AI Good sound Easy to use
NAT13
Superb High Quality Image TV
Stunning colours & bright images. Allows for great personalisation for preferred viewing experience
Vij55, Leeds
HIGHLY RECOMMENDED OLED TV
[This review was collected as part of a promotion.] SUPER PICTURE QUALITY PARTICULARLY WHERE WATCHING 4K
BENNY21, NORTHERN IRELAND
Color
[This review was collected as part of a promotion.] Great upgrade on color sound needs a sound bar Took some time to set up
Maca
Hello Polo,
I can advise the following for the LG 48 Inch OLED48C55LA Smart 4K UHD HDR OLED TV:
Apologies, we don't offer collection of the older TV as a Service, please contact your local council for information on WEEE services.
Thanks for using Q & A.
Hello Polo.
LG 48 Inch OLED48C55LA Smart 4K UHD HDR OLED TV:
Yes, the LG OLED48C55LA works perfectly with Sky Q by plugging the Sky Q box into one of the TV’s HDMI ports, and it also gives you full Freeview channels built in.
Thank you for using Q & A.
Your Answer is not quite correct as streaming through a broadband connection is possible, its also possible to connect to a teresstial aerial or satellite dish as this TV has a tuner aerial socket and satellite socket.
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.
£949.99 is the lowest price we have ever charged for this product
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.