LG42LX3Q6LA (2022) OLED Flex HDR 4K Ultra HD Smart TV, 42 inch with Flexible Display, Freeview HD/Freesat HD & Dolby Atmos, Black

  • 5 year guarantee included

Free UK mainland delivery

Product description

Product code: 82435106

  • an iconLG OLED FLEX

LG’s OLED Flex gives you the best of both TV and gaming worlds. With an amazing Flexible Display, you can adjust the curvature of the screen to increase your immersion, while Super Anti Reflection tech ensures a glare-free view. Game Dashboard and Game Optimiser features let you set up your video-gaming to your precise requirements, while a built-in gaming mic lets you keep in touch with fellow gamers. Use the award-winning webOS smart platform to stream shows from such apps as Netflix and Prime Video*, and you can interact by voice with both the Google Assistant and Alexa built in.

Flexible display
Adjust the curvature of the screen to go from a flat display to a spectacular 900R curve, finding the ideal arc for your immersion. Just press the curvature button on the remote to explore twenty different curved settings. You can adjust height and tilt angle of the screen too to find the exact sweet spot.

4K OLED Screen
The pixels of the Organic LED display are self-illuminating, adjusting independently, for true depth and colour gradation. This 4K OLED screen produces impeccably deep blacks, bright whites, and scintillating colour. This revolutionary technology has been mastered by LG for stunning picture quality, and from any angle.

4K UHD resolution with Dolby Vision HDR
This screen has four times the number of pixels than Full HD TVs, delivering stunning realism, natural motion and incredible detail. High Dynamic Range expands light, dark, and every colour in between for a picture that's closer to real life. This set supports multiple HDR formats including Dolby Vision.

Super Anti Reflection tech
With SAR technology, it reduces reflections from surrounding light, objects, and people for 50% less glare (than previous generations). So even when you're in a bright space, you can game or watch TV with less distracting shadows on the screen.

Game Dashboard & Game Optimiser
Game Dashboard appears over the screen without pausing, letting you find the ideal screen size for the game. See scenes in 27, 32, or 42 inches ⁠…whatever suits the game best. Multi-view lets you split the screen in half to play on one side and view a game guide on the other. And with Game Optimiser, you can go deeper into controls and apply advanced game, picture, and sound settings to get everything set up exactly how you like it.

Convenient connections and built-in gaming mic
Connect your mouse, keyboard, headset, and microphone directly to the LG OLED Flex and use accessories continuously in both TV and PC mode with Switching Hub. Plus it has a built-in Gaming Mic too, so you can be heard loud and clear, even when not wearing a mic headset.

Superior sound with Dolby Atmos
The LG OLED Flex has 40W speakers at the front of the TV for sounds that shake the room. Dolby Atmos places the audio in virtual space to make it feel like it's happening all around you.

webOS smart platform
LG's award-winning webOS platform revolutionises how you experience your entertainment. With quick and easy content discovery and switching, there's more entertainment available than ever before. You can stream from all the most popular services like Netflix, NOW TV, Prime Video, Disney+, Twitch, and more.*

Voice control & smart compatibility
This TV has the Google Assistant and Alexa built in, so you can get answers to questions while you're watching TV, and control compatible smart home devices.

Shield Design with Fusion Lighting
Its ultra-thin display sits on a solid back, designed like a shield. You can customise the backlight colours and discover five lighting modes to match your gaming mood. With Sound Sync, the effects move along with the sound, making giant explosions even more dramatic, while Video Sync immerses you in your game world by synchronising with the graphics.

Perfect partners
With TVs getting slimmer and built-in speakers getting smaller, choosing the right sound system is more important than ever. Soundbars enhance your TV's sound quality and add that extra audio punch to all your movies, games and TV programmes. More affordable and easier to set up than a full size speaker system, they don't compromise on quality either.
Take a look at our full range of soundbars.

Don't forget...
If you want to connect your TV to a blu-ray player, games console, soundbar or soundbase then you'll need a HDMI cable.
View our collection of cables & connections

And if you’re looking to elevate your viewing experience with cable management, then why not take a look at our wall mounts and TV stands.

*Some services may require subscription (sold separately)

A Smart TV is a platform that can run 3rd party Apps. 3rd party content providers may remove Apps from the Smart TV platform or stop supporting them at any time, and we cannot guarantee an App's availability. When new Smart TV products are launched, there may also be a delay before certain Apps become available. Availability of Apps is not included within the terms of the manufacturer's warranty, or the John Lewis 2-year Guarantee for audio visual products, or the 5-year Guarantee for TVs.

Delivery information: If you buy a soundbar or DVD/Blu-ray player along with this TV, please note that they'll be delivered separately.

Product specification
Accessories Included
Remote control, Batteries, IR blaster cable, USB cable, User manual
Audio Details
Dolby Atmos, AI Sound Pro
Bluetooth Enabled
Yes - 5.0
Cable length (m)
Connectivity Type
Bluetooth, Wi-Fi
Digital tuner
Freeview HD and freesat HD
Dimensions With Stand
H62.2 - 76.2 x W93.7 x D29.68cm
Energy Consumption in High Dynamic Range per 1000h (kWh)
94 kWh
Energy Consumption in Standard Dynamic Range per 1000h (kWh)
52 kWh
Energy Rating - HDR
Energy Rating - Overall
Fitting Method
Freesat built in
Hard drive
Headphone socket
Internet Ready
Yes - Built-in Wi-Fi
Manufacturer Part Number (MPN)
Model name / number
NFC Enabled
Number of tuners
Operating System
Operating System Version
Packaged Dimensions
H77 x W112.5 x D45.5cm
Picture Or Video Resolution
4K Ultra HD
HDMI 2.1 x 4, USB 2.0 (Type A) x 4, Ethernet/RJ45, 3.5mm Jack
Power Consumption - Stand By
Recording Capacity (hours)
Refresh Rate
Remote Control
Remote Control Included
Screen Resolution
3840 x 2160 pixels
Screen Type
Screen size
Smart TV
Speaker output
Table Top Stand
VESA Wall Mount Dimensions
300mm x 200mm
Viewing angle (horizontal / vertical)
Vision Features
Freeview Included, Freesat HD Included, Gaming, Smart, Voice Activated
Useful guides
Delivery & returns
Standard Delivery
From free
Delivery to UK mainland locations from 3 working days of your order, delivered on the day of your choice, Monday to Saturday. Choose your preferred delivery day in checkout. 2-hour and 4-hour slots are available for an additional cost. Availability varies by postcode. Charges apply to locations outside of UK mainland.
Next Day Delivery
Order by 2pm for next day delivery, 11am - 9pm, Monday to Saturday. The evening before delivery day we'll let you know a 2-hour delivery window. Availability varies by postcode. Not available to non-mainland locations, or when ordered with installation and disposal services.
Click & Collect
Not available for this item
Local Collection Network
Not available for this item


Return small or medium items by post or to John Lewis & Partners and Waitrose & Partners shops.

Large items (delivered by two people, such as appliances and furniture) can be returned using our Home Collection service.

You can also return a Click & Collect order to where you collected it.

Product review details, this product has received, on average, 4.60 out of 5 star rating.
The average rating is4.6out of5