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Product Sheet

LG OLED55B46LA 55-Inch 4K UHD Smart TV, (α8 AI Processor, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz), Black [Model 2024] [Energy Class G]

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82 ratings

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Size Name: 55"

Style Name: 2024 Model

Pattern Name: B4

Configuration: B4 OLED TV

Screen size	55 Inches
Brand	LG
Display technology	OLED
Resolution	4K
Refresh rate	120 Hz
Special feature	Chromecast
Included components	Remote control, batteries, stand, screws, user manual
Connectivity technology	Bluetooth, Wi-Fi, RF, USB, HDMI
Aspect ratio	16:9
Product dimensions	23.5D x 122.8W x 77.2H centimetres

About this item

4K OLED technology with self-lit pixels for perfect contrast and 100% colour accuracy
Intelligent α8 processor with AI Super Upscaling
Smart webOS platform with Freeview Play, Netflix, Disney+ and more, plus supreme connectivity
Dolby Vision with Filmmaker mode for true-to-cinema pictures
Responsive gaming – advanced features for next-gen consoles

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92% positive ratings from 5K+ customers

50K+ recent orders from this brand

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LG OLED55B56LA 55-Inch OLED AI 4K UHD Smart TV, (α8 AI Processor, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz) [Model 2025]
£1,499.00
(82)
In stock

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	This item LG OLED55B46LA 55-Inch 4K UHD Smart TV, (α8 AI Processor, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz), Black [Model 2024]	Recommendations LG evo OLED42C44LA 42-Inch 4K UHD Smart TV, (α9 AI Processor, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz), Umber Brown [Model 2024]	Hisense 55 Inch 144Hz 4K QLED Smart Gaming TV 55E7NQTUK PRO - Full Array Local Dimming, Dolby Vision Atmos, Freesync, Subwoofer, Vidaa OS with Freely, Youtube, Netflix and Disney+ (2024 Model)	Hisense 55 Inch 144Hz Mini-LED Smart TV 55U7NQTUK - Quantum Dot Colour, Dolby Vision IQ & Atmos, iMax Enhanced, Built-in Subwoofer and Vidaa OS with Freely, Youtube, Netflix and Disney+ (2024 Model)	Samsung 55" S90D OLED 4K, OLED HDR+, LaserSlim Design, Dolby Atmos, Motion Xcelerator 144Hz, NQ4 AI Gen2 Processor	LG OLED55C46LA 4K OLED HDR Smart TV
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Price	—	-26% £589.00 RRP: £799.00	-10% £448.98 Was: £499.00	£599.00	-20% £719.00 Was: £897.00	-3% £849.00 Was: £876.00
Delivery	—	Get it as soon as Friday, Jun 13	Get it as soon as Tomorrow, Jun 11	Get it as soon as Tomorrow, Jun 11	Get it 11 – 12 Jun	Get it as soon as Tomorrow, Jun 11
Customer Ratings	4.482	4.5158	4.31,241	4.4445	3.716	4.121
Sold by	—	Reliant Direct	Amazon	Amazon	RGB Direct	A S K
display type	OLED	OLED	VA	VA	OLED	OLED
display size	55 inches	42 inches	55 inches	55 inches	55 inches	55 inches
model year	2024	2024	2024	2024	2024	2024
resolution	4K	4K	4K	4K	4K	4K
operating system	WebOS	WebOS	VIDAA U	VIDAA U	Tizen	—
hardware interface	hdmi	hdmi	bluetooth, hdmi, usb, ethernet	bluetooth, hdmi, usb, ethernet	hdmi	usb
connectivity tech	Wi-Fi, Bluetooth, HDMI, USB, RF	Wi-Fi	Wi-Fi, USB, Bluetooth	Wi-Fi, USB, Bluetooth	HDMI	Wi-Fi
control method	remote	remote, voice	voice	remote	voice	voice
model name	OLED55B46LA.AEK	OLED42C44LA.AEK	E7N PRO	U7	Samsung QE55S90DAEXXU 55	OLED55C46LA
mounting type	Wall Mount	Wall Mount, Table Mount	Table Mount	Table Mount	Wall Mount, Table Mount	Wall Mount
wireless tech	Wi-Fi, Bluetooth, Infrared	Wi-Fi	Wi-Fi, Bluetooth	Wi-Fi, Bluetooth	Bluetooth	Bluetooth

From the manufacturer

LG OLED55B46LA 55 Inch OLED 4K Ultra HD Smart TV

LG OLED55B46LA 55 Inch OLED 4K Ultra HD Smart TV, alpha 8 AI Processor 4K

What's in the box?

Remote control, batteries, stand, screws, user manual

Product details

Batteries ‏ : ‎ 2 AA batteries required. (included)
Product Dimensions ‏ : ‎ 23.5 x 122.8 x 77.2 cm; 14.5 kg
Date First Available ‏ : ‎ 9 April 2024
Manufacturer ‏ : ‎ LGUK
ASIN ‏ : ‎ B0D17XSD2C
Item model number ‏ : ‎ OLED55B46LA.AEK

Best Sellers Rank: 9,255 in Electronics & Photo (See Top 100 in Electronics & Photo)
- 250 in TVs

Customer reviews:
82 ratings

Important information

Energy efficiency class

A_TO_G

On-mode power consumption

82.8 watts

Visible screen diagonal

55" / 140 cm

Customer reviews

82 global ratings

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Customers say

Customers praise the TV's picture quality, with one noting there's not a pixel out of place, and appreciate its features, with one highlighting its superb smart TV interface. The sound quality receives positive feedback, and customers find it easy to set up, with one mentioning the smart TV interface is easy to navigate. The TV offers excellent value for money, with one customer noting it's a huge improvement over their old TV. While customers like the color, particularly noting how black it appears, they find the brightness could be better.

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Picture quality Features Sound quality Quality Value for money Ease of setup Colour Brightness

20 customers mention ‘Picture quality’20 positive0 negative

Customers praise the TV's picture quality, with one customer noting it's not a pixel out of place, while another mentions great viewing angles.

"...Picture quality is as good as it gets to me and given it is sitting in a bright sunny room with multiple reflections it copes really well...." Read more

"Huge improvement over my old TV Excellent detailed picture but this depends on quality of broadcast material. Sound is also much better...." Read more

"Very clear picture and excellent sound quality. A big step up from the previous LG television purchased about 10 years ago...." Read more

"Exceptional picture quality. OS is fast & fully featured...." Read more

16 customers mention ‘Features’16 positive0 negative

Customers appreciate the TV's features, with one highlighting its superb smart TV interface and another noting its bright display.

"...Sound is also much better. Many features and smart operation. Would recommend for reduced price without breaking the bank.f" Read more

"...Smart features are goog and fairly easy to use even for us luddites!" Read more

"The TV is cool. Nice screen pretty good sound. Easy setup. The remote controller is nightmare. Numbers buttons are never used...." Read more

"...moving it around is nerve racking but once situated it really does look great...." Read more

15 customers mention ‘Sound quality’15 positive0 negative

Customers like the sound quality of the TV, with some finding it surprisingly good, and one customer noting that both picture and sound are clearer.

"...Sound quality is also great but I attached my soundbar pretty swiftly after set up...." Read more

"...Sound is also much better. Many features and smart operation. Would recommend for reduced price without breaking the bank.f" Read more

"Very clear picture and excellent sound quality. A big step up from the previous LG television purchased about 10 years ago...." Read more

"The TV is cool. Nice screen pretty good sound. Easy setup. The remote controller is nightmare. Numbers buttons are never used...." Read more

10 customers mention ‘Quality’10 positive0 negative

Customers find the TV to be superb, with one customer noting it's a huge improvement over their old TV, while another highlights its bright display.

"...is the so called entry level one - or the cheap one- but it is a quality product with a few niggles but the price compensates for this...." Read more

"Huge improvement over my old TV Excellent detailed picture but this depends on quality of broadcast material. Sound is also much better...." Read more

"A quality TV fro m LG. 100% recommend, the picture is amazing and smart TV interface easy to navigate." Read more

"Was a great tv but I returned it for the evo oled" Read more

10 customers mention ‘Value for money’10 positive0 negative

Customers find the TV offers good value for money.

"...The price was also exceptional, at least £200 cheaper than anywhere else I looked. Especially good for gaming aswell." Read more

"...Undoubtedly the best picture within this price range and superb sound - although I wish that there was better balance between the volume presented..." Read more

"...The 2024 version is worth the extra savings." Read more

"Although this is the budget oled in lg's range, it's by no means a budget picture...." Read more

9 customers mention ‘Ease of setup’9 positive0 negative

Customers find the TV easy to set up.

"...Set up was reasonably easy I would suggest...." Read more

"...Smart features are goog and fairly easy to use even for us luddites!" Read more

"The TV is cool. Nice screen pretty good sound. Easy setup. The remote controller is nightmare. Numbers buttons are never used...." Read more

"...100% recommend, the picture is amazing and smart TV interface easy to navigate." Read more

4 customers mention ‘Colour’4 positive0 negative

Customers appreciate the TV's colors, with one noting that the black level is exceptionally deep.

"...big TV plus oled and WOW I'm absolutely delighted everything is beautiful on it and the sounds amazing I definitely would recommend it" Read more

"...It's oled, so black is genuinely black not that hazy dark grey you get and the colours out of the box are stunning...." Read more

"Excellent TV features and colour. Only criticism is low brightness even on brightest screen settings." Read more

"...the actual resolution to full 4k, but overall, great tv and the Black is soooo black. Loving it." Read more

3 customers mention ‘Brightness’0 positive3 negative

Customers find the TV's brightness could be better.

"...Numbers buttons are never used. No backlit Hard to use." Read more

"...If you check out pro reviews the brightness could be better but in normal use I can't say I even notice. Plus you get 120hz gaming...." Read more

"Excellent TV features and colour. Only criticism is low brightness even on brightest screen settings." Read more

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ct1395
Great value OLED
Reviewed in the United Kingdom on 10 May 2025
Size Name: 65"Style Name: 2024 ModelPattern Name: B4Configuration: B4 OLED TVVerified Purchase

Firstly I would point out this is a Which? Best Buy so probably that will seal it for most folks as Which? test rigorously to compare and only the best get the Best Buy award.

All LG OLED tvs are Best buys but this one is the so called entry level one - or the cheap one- but it is a quality product with a few niggles but the price compensates for this. At £799 (65 inch) it was a steal. Now is the best time to get a discounted 2024 version just as the 2025 ones come on sale and at about 2 grand for a newer model; it's a no brainer.

Picture quality is as good as it gets to me and given it is sitting in a bright sunny room with multiple reflections it copes really well.

Sound quality is also great but I attached my soundbar pretty swiftly after set up.

I also was impressed with the stand which looks better in real life than in the photos. A previous lg tv I had had wobbly/ flimsy legs it was a miracle it never toppled over.

I did encounter some issues with the web software as it conflicted with my fire stick but the apps themselves were responsive on the lg remote I found. Set up was reasonably easy I would suggest.

I could not recommend this TV and OLEDs generally enough and believe LG are about the best out there if I had to pick a brand. To see sub £1000 OLEDs now makes them even more affordable than ever and a necessary upgrade.

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2 people found this helpful

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Caroline
Happy with this TV
Reviewed in the United Kingdom on 4 June 2025
Size Name: 48"Style Name: 2024 ModelPattern Name: B4Configuration: B4 OLED TVVerified Purchase
Very happy with this TV. I’d been to a shop and seen the picture quality and it’s as good at home. Only a week in but very happy so far

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N TAYLOR
Amazing picture
Reviewed in the United Kingdom on 27 May 2025
Size Name: 48"Style Name: 2024 ModelPattern Name: B4Configuration: B4 OLED TVVerified Purchase
Very simple to set up and picture quality is nice and sharp. The 2024 version is worth the extra savings.

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L W.
LG 55” Oled tv
Reviewed in the United Kingdom on 2 June 2025
Size Name: 55"Style Name: 2024 ModelPattern Name: B4Configuration: B4 OLED TVVerified Purchase
After reading the reviews I was put off a little.
But decided to bite the bullet and buy it.
Agreed it’s slow to text to turning the tv on/off But I can live with that.
You can customise picture and sound to your liking. (10/10) for me.
Sound is great without a soundbar and surround sound (another great LG product)but, if you get one you will not be disappointed. It takes the tv to another level! Trust me when I say WOW!
I gave a 4* because of the slowness of the tv turn off. If LG sorted that it would be faultless.

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Amazon Customer
Lg b4
Reviewed in the United Kingdom on 20 May 2025
Size Name: 65"Style Name: 2024 ModelPattern Name: B4Configuration: B4 OLED TVVerified Purchase
This is my first big TV plus oled and WOW I'm absolutely delighted everything is beautiful on it and the sounds amazing I definitely would recommend it

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Amazon Customer

Lg b4

Reviewed in the United Kingdom on 20 May 2025
This is my first big TV plus oled and WOW I'm absolutely delighted everything is beautiful on it and the sounds amazing I definitely would recommend it

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Luis E Black
Was great... until a software update broke Dolby Vision + 120Hz + VRR
Reviewed in the United Kingdom on 2 January 2025
Size Name: 65"Style Name: 2024 ModelPattern Name: B4Configuration: B4 OLED TVVerified Purchase

The media could not be loaded.

Was happy with this product until I found an issue when 120Hz mode is activated with VRR and DolbyVision. Requested tech support and ended up returning the unit for a refund. Bought a second unit hoping it had been just bad luck and out of the box the new one was working excellent! Then a mandatory update came for the TV and... the same issue started happening again. If you want DolbyVision + 120Hz + VRR - skip this model, or make sure to keep software version 03.10.37. Anything with 23.20.20 onwards will exhibit the flickering shown above.
LG Support has yet to provide a solution - "wait for next update" which is a though ask if the product is not working as advertised and you spent well north of £1000 to get a product broken via an update.

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49 people found this helpful

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Davidf
Lovely oled for the price.
Reviewed in the United Kingdom on 4 April 2025
Size Name: 55"Style Name: 2024 ModelPattern Name: B4Configuration: B4 OLED TVVerified Purchase
Although this is the budget oled in lg's range, it's by no means a budget picture. It's oled, so black is genuinely black not that hazy dark grey you get and the colours out of the box are stunning. If you check out pro reviews the brightness could be better but in normal use I can't say I even notice. Plus you get 120hz gaming. The inbuilt speakers are better than a lot of telly's but I'd still recommend a soundbar. If you wait until around March to buy one you can get some great deals. I bought mine for half price direct from LG on here and came away with a free surround sound soundbar, great deal.

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One person found this helpful

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Justin T.
Excellent screen quality, especially good for gaming.
Reviewed in the United Kingdom on 2 May 2025
Size Name: 65"Style Name: 2024 ModelPattern Name: B4Configuration: B4 OLED TVVerified Purchase
Exceptional picture quality. OS is fast & fully featured. The screen is insanely thin so moving it around is nerve racking but once situated it really does look great. The price was also exceptional, at least £200 cheaper than anywhere else I looked. Especially good for gaming aswell.

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LG OLED55B46LA 55-Inch 4K UHD Smart TV, (α8 AI Processor, Dolby Atmos, Freeview Play and Amazon Alexa, 120Hz), Black [Model 2024] [Energy Class G]

About this item

There is a newer model of this item:

Videos for similar products

Compare with similar items

From the manufacturer

What's in the box?

Product details

Important information

Energy efficiency class

On-mode power consumption

Visible screen diagonal

Customer reviews

Review this product

Customers say

Select to learn more

Images in this review

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Lg b4

Top reviews from United Kingdom

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Lg b4

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