**QLED with Mini LED** TCL's QD-Mini LED combines the merits of QLED and OLED technologies, transforming the traditional backlight into lighting that is close to pixel-level precision. It also utilizes the world's leading QLED technology, offering contrast and color gamut comparable to OLED, while also providing higher peak brightness and a longer lifespan. This represents the future technology of large-screen displays. **Mini LED TV: The Halo Eliminator** The TCL all-domain halo control technology covers the entire path from light generation to imaging, integrating high-efficiency light-emitting chips and self-developed lens technology, combined with Micro-OD, light and shadow control algorithms, and TCL's unique self-produced high-end CSOT HVA Panel technology. Through system-level precise control of light, it effectively solves the halo problem and delivers a premium viewing experience. **Master light and dark, capture intricate details** Compared with the previous generation of conventional light-emitting chip, C7K's ground-breaking Powerful Light-emitting Chip significantly improves brightness and energy efficiency, reproducing natural bright and dark scenes with clarity. This TCL C7K 50" TV uses an army of Mini LEDs to fine-tune the highlights and shadows from edge to edge. Smaller than a standard LED, each one is precisely controlled for some seriously sharp contrast. It's like a festival of colours with QLED tech bringing every scene to life. The brain of the TV is the AiPQ Pro processor. It uses AI to observe what's on the screen and ramp up the colours, contrast, and clarity for the best and most accurate experience. For gamers, the Game Bar, FreeSync Premium Pro, 144 Hz VRR and 288 Hz Game Accelerator give you a competitive edge. Good to know: - It supports popular HDR formats like Dolby Vision and HDR10+, so you're covered for most streaming services. - Enjoy Dolby Atmos and DTS:X for a surround sound experience that feels like you're part of the action. - The HVA screen reduces glare and halos to give you better contrast and a wider viewing angle. - Motion Clarity makes fast-paced movement smoother, so you can keep up with the action. - Google TV brings your favourite streaming services together, making it easy to find entertainment. Please note: Some apps & services (including tuner) are only available in the UK. Apps & services may be removed or no longer supported by third party content providers at any time. Some apps & services may not be available at launch and may require a firmware update before becoming available.