Filters
Sort By
View as Grid List
TCL 65C805K 65" C805K 4K QLED Mini LED Smart TV
Price Match 2 Year Warranty
TCL
Special Price £778 £799
Save £21
LG 65UT80006LA 65" UT80 4K LED Smart TV
Price Match 1 Year Warranty
LG Electronics
Special Price £564 £649
Save £85
TCL 55C655K 55" C655K 4K QLED Smart TV
Price Match 2 Year Warranty
TCL
Special Price £367 £428
Save £61
TCL 98C855K 98" C855K 4K QLED Smart TV
Price Match 2 Year Warranty
TCL
Special Price £3,579 £3,999
Save £420
Samsung UE55DU8000 55" DU8000 4K LED Smart TV
Price Match 5 Year Warranty
Samsung
Special Price £448 £649
Save £201
TCL 43C655K 43" C655K 4K QLED Smart TV
Price Match 2 Year Warranty
TCL
Special Price £278 £298
Save £20
LG 65NANO766QA 65" NANO76 4K LED Smart TV
Price Match 1 Year Warranty
LG Electronics
Special Price £659 £1,077
Save £418
TCL 55C805K 55" C805K 4K QLED Mini LED Smart TV
Price Match 2 Year Warranty
TCL
Special Price £567 £649
Save £82
TCL 65P755K 65" P755K 4K LED Smart TV
Price Match 2 Year Warranty
TCL
£449
LG 55QNED80T6A 55" QNED80 4K QNED Smart TV
Price Match 1 Year Warranty
LG Electronics
Special Price £549 £799
Save £250
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 £1,698 £2,699
Save £1,001
Save 10% with code TCL10
TCL 65P725K 65" P725K 4K LED Smart TV
Price Match 2 Year Warranty
TCL
Special Price £489 £830
Save £341
Samsung QE65LS01DA 65" LS01D The Serif QLED 4K Smart TV
Price Match 5 Year Warranty
Samsung
Special Price £1,489 £1,849
Save £360
TCL 55C841K 55" C841K 4K QLED Smart TV
Price Match 2 Year Warranty
TCL
Special Price £589 £849
Save £260
TCL 65C935K 65" C935K 4K QLED Mini LED Smart TV
Price Match 2 Year Warranty
TCL
Special Price £999 £1,499
Save £500
TCL 65C728K 65" QLED 4K HDR Smart TV
Price Match 2 Year Warranty
TCL
Special Price £649 £999
Save £350
TCL 98P745K 98" P745K 4K LED Smart TV
Price Match 2 Year Warranty
TCL
Special Price £1,499 £1,799
Save £300
LG 65QNED91T6A 65" QNED91 4K QNED Smart TV
Price Match 5 Year Warranty
LG Electronics
Special Price £1,199 £1,499
Save £300
Samsung QE43LS01DAUXXU 43" LS01D The Serif QLED 4K Smart TV
Price Match 5 Year Warranty
Samsung
Special Price £899 £1,199
Save £300
Samsung QE43LS03D 43" LS03D The Frame 4K QLED Smart TV
Price Match 5 Year Warranty
Samsung
Special Price £699 £1,065
Save £366
LG OLED65B46LA 65" B4 4K OLED Smart TV
Price Match 5 Year Warranty
LG Electronics
Special Price £1,499 £1,749
Save £250
Save £100 with code V100
Samsung QE55LS01DA 55" LS01D The Serif QLED 4K Smart TV
Price Match 5 Year Warranty
Samsung
Special Price £759 £1,079
Save £320

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!