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LG 55UT91006LA 55" 4K LED TV

SAVE 20% with code "EXTRA20”
1yr warranty
Free UK Mainland Delivery
LG 55UT91006LA 55" 4K LED TV

60Hz Native
α5 AI Processor 4K Gen7
Audio Output - 20W
2.0 channel Speaker System

4K Ultra HD

Experience vibrant picture quality in incredible detail with 4K Ultra HD resolution, bringing brilliant clarity. Local dimming works to improve contrast, giving you a more impactful picture.

Smart processor for optimised pictures and sound

LG UT91 features the smart α5 AI Processor: the brain of the TV. Features supported include 4K Upscaling for sharp pictures, and AI Brightness Control, which uses sensors to intelligently adjust the brightness based on the ambient light in your room, for an optimal picture.

Plus AI Sound Pro to upscale stereo sound into an immersive, virtual 9.1.2 channel surround sound experience.

Smart webOS Platform

LG UT91 features webOS, LG's smart platform which hosts a huge variety of the best streaming services – including Freeview Play, NOW, Netflix, Prime Video, Disney+ and much more - while making browsing and searching for what to watch completely hassle-free. If you want to enjoy content mirrored from your smartphone you can do so easily with support for AirPlay 2 and Chromecast.

The smart platform is controlled with the LG Magic Remote, which includes voice control for ultimate convenience. What’s more, with LG’s webOS Re:new program, you’ll enjoy upgrades to the latest version for five years*.

*Customers will receive 4 upgrades over time, starting from the launch version.

Super slim design with stylish stand

A beautifully crafted TV to enhance any room. With a super slim design this TV will look stylish when wall mounted or placed on your furniture. With the specially designed stand, you can easily accommodate a soundbar in front.


Enjoy movies just as the director intended thanks to Filmmaker Mode and HDR.

Game Optimiser & ALLM

Tweak your settings with ease to ensure the best gaming experience with the Game Optimiser, and ensure the most responsive gameplay with ALLM – putting you into the best game mode automatically when powering up your console.

Refresh Rate 60Hz Native
Perfect Black -
Wide Color Gamut -
Picture Processor α5 AI Processor 4K Gen7
Number of CPUs Quad
AI Picture Pro -
AI Upscaling 4K Upscaling
Dynamic Tone Mapping Yes
HDR Expression Enhancer -
AI Emotional Remastering -
AI Genre Selection -
AI Brightness Control Yes
HDR (High Dynamic Range) HDR10 / HLG
HFR (High Frame Rate) -
Dimming Technology Local Dimming
Motion -
QMS (Quick Media Switching) -
HEVC 4K@60p, 10bit
VP9 (Video Decoder) 4K@60p, 10bit
AV1 (Video Decoder) 4K@60p, 10bit
Auto Calibration Yes (except for Central Europe)
Picture Mode 9 modes (Vivid, Standard, Eco, Cinema, Sports, Game, Filmmaker, (ISF)Expert(Bright Room), (ISF)Expert(Dark Room))
G-Sync Compatible (Nvidia) -
FreeSync Compatible (AMD) -
HGIG Mode Yes
Game Optimizer Yes (Game Dashboard)
ALLM (Auto Low Latency Mode) Yes
VRR (Variable Refresh Rate) -
Response Time -
Dolby Vision for Gaming (4K 120Hz) -
Operating System (OS) webOS 24
ThinQ Yes
Intelligent Voice Recognition Yes
Magic Remote Control Built-In
Amazon Alexa Yes (Built-in)

[France/Germany/Spain/United Kingdom/Austria/Ireland/Italy/Belgium/Denmark/Finland/Luxembourg/Netherlands/Norway/Poland/Portugal/Sweden/Switzerland/Turkiye]
Works with Hey Google Yes
Home Yes
AI Recommendation Yes
Home Hub Yes
LG Hub -
Works with Apple Home Yes
Works with Apple Airplay2 Yes
Smartphone Remote App Yes (LG ThinQ)
Hands-free Voice Control -
App Store Yes (App)
Apps BBC iPlayer, ITV Player, All 4, My5, UKTV, Explore Freeview Play, STV Player, RTE Player, NOW TV, Netflix, Amazon Prime Video, Rakuten TV, Disney+, Apple TV, YouTube, YouTube Kids, Sky Store, Twitch, Paramount+, Pluto TV, Chili, DAZN, Geforce Now, Utomik, Blacknut, Sky News, Peloton, BBC Sounds, Spotify, Apple Music, Amazon Music, Tidal
Full Web Browser Yes
LG Channels Yes

Live Plus Yes
Who.Where.What? Yes

[United Kingdom]
Sports Yes
Multi View -
Family Settings Yes
Always Ready -
Audio Output 20W
Woofer / per Channel Output 10W per Channel
Speaker System 2.0 channel
Speaker Direction Down Firing
Dolby Atmos -
DTS:X (by-pass only) -
HDMI Input 3ea (supports eARC, ALLM)
Simplink (HDMI CEC) Yes
HDMI Audio Return Channel eARC (HDMI 2)
USB Input 2ea (v 2.0)
Wi-Fi Yes (Wi-Fi 5)
Bluetooth Support Yes (v 5.1)
Ethernet Input 1ea
RF Input (Antenna/Cable) 2ea
SPDIF (Optical Digital Audio Out) 1ea
Headphone output -
Line out -
TV Dimensions WxHxD (mm) 1236 x 716 x 29.7
TV Weight (kg) 15
TV + stand Width (mm) 1236
TV + stand Height (mm) 786/746
TV + stand Depth (mm) 260
VESA Dimensions (WxH) 300 x 300

*Product description, details and specification subject to change. Please check the manufacturer's website for the most recent information. Errors and omissions excepted.