Sort By
View as Grid List
TCL 98C855K 98" C855K 4K QLED Smart TV
Price Match 2 Year Warranty
TCL
Special Price £3,899 £3,999
Save £100
Any TCL Soundbar Half Price With Any TCL TV
Samsung UE55DU8000 55" DU8000 4K LED Smart TV
Price Match 5 Year Warranty
Samsung
Special Price £448 £649
Save £201
Samsung UE70DU7100 70" DU7100 4K LED Smart TV
Price Match 5 Year Warranty
Samsung
Special Price £698 £949
Save £251
TCL 75C845K 75" C845K 4K QLED Smart TV
Price Match 2 Year Warranty
TCL
Special Price £1,199 £1,799
Save £600
Any TCL Soundbar Half Price With Any TCL TV
TCL 55C805K 55" C805K 4K QLED Mini LED Smart TV
Price Match 2 Year Warranty
TCL
Special Price £548 £649
Save £101
Any TCL Soundbar Half Price With Any TCL TV
LG 86QNED866RE 86" QNED86 4K QNED Smart TV
5 Year Warranty
LG Electronics
Special Price £1,899 £3,799
Save £1,900
TCL 75C635K 75" QLED 4K HDR Smart TV
Price Match 2 Year Warranty
TCL
Special Price £849 £1,199
Save £350
Any TCL Soundbar Half Price With Any TCL TV
Samsung QE83S90D 83" S90D OLED 4K Smart TV
Price Match 5 Year Warranty
Samsung
Special Price £3,949 £5,299
Save £1,350
Claim £300 Cashback
Samsung QE85QN95D 85" QN95D 4K Neo QLED Smart AI TV
Price Match 5 Year Warranty
Samsung
Special Price £3,399 £4,299
Save £900
FREE Samsung B650D Soundbar
Samsung QE85LS03D 85" LS03D The Frame 4K QLED Smart TV
Price Match 5 Year Warranty
Samsung
Special Price £2,579 £3,299
Save £720
Samsung QE85QN85D 85" QN85D 4K Neo QLED Smart TV
Price Match 5 Year Warranty
Samsung
Special Price £2,549 £3,499
Save £950
LG 55QNED80T6A 55" QNED80 4K QNED Smart TV
Price Match 1 Year Warranty
LG Electronics
Special Price £549 £799
Save £250
TCL 50C655K 50" C655K 4K QLED Smart TV
Price Match 2 Year Warranty
TCL
Special Price £329 £399
Save £70
Any TCL Soundbar Half Price With Any TCL TV
LG 75UT80006LA 75" UT80 4K LED Smart TV
Price Match 1 Year Warranty
LG Electronics
Special Price £795 £999
Save £204
LG 43UR78006LK 43" UR78 4K LED Smart TV
Price Match 1 Year Warranty
LG Electronics
Special Price £299 £429
Save £130
LG 55NANO766QA 55" NANO76 4K LED Smart TV
Price Match 1 Year Warranty
LG Electronics
Special Price £489 £837
Save £348
TCL 98C655K 98" C665K 4K QLED Smart TV
Price Match 2 Year Warranty
TCL
Special Price £1,599 £2,699
Save £1,100
Any TCL Soundbar Half Price With Any TCL TV
TCL 65P725K 65" P725K 4K LED Smart TV
Price Match 2 Year Warranty
TCL
Special Price £489 £830
Save £341
Any TCL Soundbar Half Price With Any TCL TV
Samsung QE65LS01DA 65" LS01D The Serif QLED 4K Smart TV
Price Match 5 Year Warranty
Samsung
Special Price £1,489 £1,849
Save £360
Samsung QE65Q80D 65" Q80D 4K QLED Smart TV
Price Match 5 Year Warranty
Samsung
Special Price £1,049 £1,499
Save £450
Samsung QE75QN85D 75" QN85D 4K Neo QLED Smart AI TV
Price Match 5 Year Warranty
Samsung
Special Price £1,699 £2,499
Save £800
LG OLED83C44LA 83" evo C4 OLED 4K Smart TV
Price Match 5 Year Warranty
LG Electronics
Special Price £3,599 £4,899
Save £1,300
Black Friday Super Saving
Samsung QE85QN90D 85" QN90D 4K Neo QLED Smart AI TV
Price Match 5 Year Warranty
Samsung
Special Price £3,198 £5,279
Save £2,081
FREE Samsung B650D Soundbar
TCL 55C841K 55" C841K 4K QLED Smart TV
Price Match 2 Year Warranty
TCL
Special Price £589 £849
Save £260
Any TCL Soundbar Half Price With Any TCL TV

Best Deals on 4K TVs

Explore amazing deals on 4K TVs from the biggest brands at Reliant. Our 4K TV collection includes the latest Samsung 4K TVs and LG 4K TVs at unbeatable prices. With the huge amount of 4K streaming platforms available today, you can experience the true power of a 4K UHD TV every day. Explore the latest and most popular 4K OLED TVs, QLED TVs, QNED TVs and LED TVs at Reliant today.


4K TV FAQs


What is a 4K TV?

As the name suggests, a 4K TV is a display with a 4K resolution. 4K TVs have 3,840 horizontal pixels, and 2,160 vertical pixels packed into the display panel. The name “4K” comes directly from the number of horizontal pixels, with the number rounded up to 4,000 and then abbreviated!

4K TVs are used to display Ultra HD images with greater fidelity and immense detail in every frame. Many films, shows, and even video games are now produced with 4K resolutions in mind, so 4K TVs are a fantastic investment for making the most of your favourite content.

Is it worth upgrading to a 4K TV?

4K TVs are getting more and more popular, and there’s never been a better time to invest in one of your own. 4K resolutions are slowly becoming the standard across a number of industries. For instance, many shows, films, and games are now produced to display in 4K.

Investing in a 4K TV would help you to stay abreast of current entertainment trends and to make the most of your favourite content. Luckily, 4K TVs are now more affordable than ever, and there are numerous distinct models to choose from, with varying screen sizes and smart TV functions.

What can you watch and stream in 4K?

There’s all manner of excellent content out there to help you take advantage of a new 4K TV. For instance, many top streaming services like Netflix, Amazon Prime, and Disney+ offer many of their leading titles in 4K. Keep in mind that some of these streaming services may charge extra for access to 4K content.

Many of your favourite films and TV shows can also be purchased in 4K from digital storefronts, or via 4K UHD Blu Ray discs!

Many of the best games consoles on the market are capable of displaying games in stunning 4K, allowing you to lose yourself in the cinematic detail of your favourite games.

How long will a 4K TV last?

A 4K TV that’s well cared for can easily last well over 10 years. However, in order to last this long, you’ll want to make sure you take good care of your TV.

To help your 4K TV last longer, we recommend ensuring it’s installed properly in your home. For instance, if you have it placed on a TV stand, you’ll want to make sure that it’s secure, and won’t risk falling from it. If your TV is wall mounted, you’ll want to make sure it’s securely fixed into place on a suitable wall.

You can also protect your 4K TV by ensuring you keep the brightness down where possible. This keeps the LEDs or OLEDs from degrading and losing their ability to display an image!