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Overview

Enjoy lifelike clarity and personalized entertainment with the LG NU850 55" 4K UHD HDR LED webOS Smart TV. Experience vivid detail and dynamic brightness, plus seamless browsing with access to over 400 free LG channels. AI-powered enhancements make every show and movie look their best.
  • 55" 4K screen—perfect for most living rooms, delivers crisp, vibrant images
  • Direct Lit LED enhances overall picture quality for streaming, news, and day-to-day viewing
This description was generated by AI and reviewed for accuracy.

LG 55" NU850 4K UHD HDR10 Pro LED webOS Smart TV (55NU850BPUA.ACC) - 2026 - Great for Streaming & Gaming

Model: 55NU850BPUA.ACC
Web Code: 19852054
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Return Policy

30 days to return or exchange

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Manufacturer's Warranty

Check with the manufacturer for details or add Best Buy Protection for extra coverage.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

What's included:

  • Magic Remote
  • Power Cable
  • Manual
  • Warranty Card
What you need to know
  • 55" 4K Ultra HD LED screen—best for family rooms and most living rooms
  • Smart TV with webOS 2026, Google Gemini, and Microsoft Copilot for easy control
  • Direct Lit LED enhances overall picture quality for clear daytime viewing and streaming
  • HDR10 Pro adds vivid colour and detailed contrast in bright and dark scenes
  • 60Hz refresh rate is ideal for casual viewing and movies
Screen, Picture & Resolution
  • Nano Detail Enhancer powered by α7 AI Processor 4K Gen9 refines textures, sharpens edges, and enhances contrast for extraordinary clarity
  • AI Super Upscaling, powered by the alpha 7 processor, transforms lower-resolution content to near-4K quality
  • 4K Ultra HD native resolution delivers lifelike detail for an immersive viewing experience
  • FILMMAKER MODE with Ambient Light Technology presents content as the director intended
Motion & Modes
  • Supports Game Mode for a smoother experience while gaming
  • Motion interpolation enhances fast-moving action scenes
Smart Features
  • Instant access to over 400 free LG Channels and more than 10,000 on-demand movies and shows (Internet connection required; number of LG Channels subject to change. LG account required to access our network-based smart services)
  • webOS 2026, powered by Google Gemini and Microsoft Copilot, provides personalized recommendations and smarter TV experience (Internet connection and subscriptions to streaming services are required; number of LG Channels and movies & shows [on-demand] subject to change. Software update will automatically download for up to 5 years. Consumers who disable “auto-update” will receive a pop-up notification to accept or deny software update. LG account required to access our network-based smart services)
  • Built-in Chromecast compatibility and works with Google Assistant and AirPlay for easy device pairing and voice control
Audio
  • AI sound optimization adjusts audio output for clearer sound
  • Auto volume correction helps keep sound levels consistent
  • ARC support allows for enhanced audio connectivity with compatible devices
Additional Features
  • Auto off function for improved energy efficiency
  • Optional wall mounting with 300 x 300 VESA compatibility
This description was generated by AI and reviewed for accuracy.

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Information about the manufacturer’s availability guarantee can be found .