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Samsung 65 Inch OLED TVs

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How OLED Changes The TV Game

To understand why a 4K OLED television offers the ultimate image quality on the market, you have to look behind the glass. Standard televisions use a bright backlight that stays on constantly, pushing light through layers of liquid filters. This often results in a "greyish" tint during dark scenes and noticeable light haloing around bright objects.

OLED (Organic Light Emitting Diode) technology changes the game completely:

The Infinite Contrast Ratio: Because every single pixel on an OLED panel generates its own individual light, a pixel can turn completely off when displaying black. When a pixel is off, it emits zero light, achieving absolute, pure black. This creates a high contrast ratio that is effectively infinite, making colours burst off the screen with jaw-dropping vibrancy.

True-to-Life Image Quality: With over 8 million self-lit pixels working in perfect harmony, textures become hyper-detailed, outlines look perfectly sharp, and micro-details, such as starry night skies or complex shadow details, are rendered with flawless precision.

Flawless Wide Viewing Angles: Standard screens lose colour and contrast when viewed from the side. OLED maintains its stunning image quality and contrast from almost any angle in the room, making it the perfect choice for a family living space.

Spotlight on LG OLED TVs

When it comes to organic LED technology, LG is the undisputed pioneer. Having refined self-lit displays for over a decade, LG’s C-series and flagship G-series stand at the very top of global television rankings. Choosing an LG 4K OLED TV means investing in unparalleled home cinema engineering:

  • OLED evo and Alpha Processing: LG’s premium OLED evo panels use advanced hardware and cutting-edge Alpha AI processors to push brightness boundaries further than ever before. The television intelligently upscales sub-4K content, manages motion handling, and maps colours dynamically without washing out deep black levels. 
  • Eco-Conscious Low Power Use: Despite their staggering performance, LG TVs are remarkably energy efficient. Because pixels draw zero electricity when turned off or dimmed during darker cinematic scenes, LG OLEDs automatically optimise energy consumption. Paired with intelligent eco-modes, this results in a remarkably low power use profile over long-term family viewing.
  • The Ultimate webOS Platform: LG’s award-winning smart platform, webOS, offers an incredibly smooth and responsive interface. Get instant access to all premium UK apps, including Netflix, Disney+, Prime Video, and BBC iPlayer, customised seamlessly for every member of the household.
  • Unbeatable Next-Gen Gaming: For gamers, LG is unmatched. Equipped with four full-bandwidth HDMI 2.1 ports, ultra-low input lag, Variable Refresh Rate (VRR), and AMD FreeSync/Nvidia G-Sync compatibility, these screens handle rapid next-gen console pacing with fluid, tear-free perfection. 

Advantages of Upgrading to 4K OLED

  • Unrivalled Dark Scene Detail: See hidden details in shadows and dark movie scenes that basic LED backlights completely wash out. 
  • Highly Efficient Electricity Bills: Thanks to the independent nature of self-lit pixels, watching atmospheric movies, dramas, or gaming can result in significantly lower power use compared to full-array backlit displays that run their backlights at 100% brightness constantly.
  • Comfortable Eye-Safe Viewing: OLED screens naturally emit lower levels of harmful blue light than traditional LED backlights, helping to reduce eye strain during late-night binging or long gaming marathons.
  • Future-Proof Home Theatre Hub: As modern streaming platforms, movie studios, and video games fully transition to native 4K HDR mastering, an OLED television ensures your home setup is fully prepared to handle the absolute highest broadcast bitrates available.

Shop the Best 4K OLED TV Deals Today at Reliant

Ready to make the ultimate jump in visual luxury? Whether you are looking for a flagship display for your main living room or a highly efficient, wall-hugging LG 4K OLED setup for a dedicated media space, Reliant has the stock and expertise to elevate your home. Shop our complete selection of 4K OLED TVs today to lock in unbeatable prices, flexible finance options, and fast UK delivery.

OLED TV FAQs

What is an OLED TV?

OLED TVs differ quite significantly from standard TVs because of their use of Organic Light Emitting Diodes and have no need for a backlight array to make images visible. Instead, OLED pixels themselves actually produce their own light.

Because OLED pixels are self-illuminating, they can turn on and off individually, depending on the needs of the image. This allows OLED TVs to display images with strong contrast ratios and more detail.

OLED TVs are also incredibly responsive, so they’re a popular choice amongst gamers, due to their low rates of input lag.

Are OLED TVs better than QLED TVs?

OLED TVs and QLED TVs each have their own unique benefits. OLED TVs for instance have unrivalled contrast ratios. This means black values are actually rendered accurately, and contrasting colours are allowed a greater chance to shine. This high contrast ratio makes OLED TVs fantastic for soaking in all of the detail in your favourite films, TV shows, and games.

QLED TVs, on the other hand, are renowned for delivering total accuracy with every on-screen colour. The quantum dots packed into these TVs can combine together in all kinds of unique ways to recreate specific wavelengths of light for accurate colour recreation. They’re great for enjoying colourful 4K content!

Why is contrast ratio so important for image quality?

Contrast ratio is the difference between the brightest white and the darkest black a screen can produce. It is widely considered the single most important factor in overall image quality. Because an OLED panel can turn pixels entirely off to create absolute black, its contrast ratio is infinite. This intense contrast makes adjacent colours appear far more vibrant, realistic, and deeply three-dimensional.

What is the difference between LG B-series and C-series OLEDs?

The LG B-series acts as an incredible entry point to self-lit technology, offering standard OLED panels with excellent gaming features. The C-series steps up to an "OLED evo" panel, featuring a brighter display configuration and a more advanced AI processing chip for superior image upscaling and colour refinement.