LG 55" Class 4K UHD OLED Web OS Smart TV with Dolby Vision B4 Series - OLED55B4PUA
LG 55" Class 4K UHD OLED Web OS Smart TV with Dolby Vision B4 Series - OLED55B4PUA
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LG

LG 55" Class 4K UHD OLED Web OS Smart TV with Dolby Vision B4 Series - OLED55B4PUA

Key item features

  • Stunning Picture Quality: LG's OLED technology delivers an incredible watching experience with over 8 million self-lit pixels for stellar picture quality.
  • AI-Powered Performance: The 8 AI Processor 4K optimizes settings for perfect picture and sound quality, no matter what you watch.
  • Advanced Smart Features: With webOS & LG Channels, access your favorite streaming apps and over 300 free channels, plus enjoy up to 5 years of software updates.
  • Gaming Excellence: Packed with gaming features like NVIDIA G-Sync, AMD FreeSync Premium, VRR, and a 120Hz refresh rate for smooth gameplay.
  • Immersive Entertainment: Enjoy Dolby Vision, Dolby Atmos, and FILMMAKER MODE for a cinematic experience right from your couch.
  • Convenient Connectivity: Four HDMI 2.1 inputs allow you to connect multiple devices for an enhanced entertainment setup.
  • Enhanced Control: The LG Game Dashboard and Game Optimizer provide easy access to all gaming controls and settings.
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Current price is $1,096.99
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Customer ratings & reviews

4.4 out of 5 stars
stars322 ratings210 reviews
How item rating is calculated
  1. 5 stars74% (239)
  2. 4 stars13% (41)
  3. 3 stars4% (12)
  4. 2 stars2% (6)
  5. 1 star7% (24)

Reviews summary

Pros

  • : Displays crisp and clear images with deep blacks.
  • : Offers great value for the performance.
  • : Setup process is relatively straightforward.
  • : Provides exceptional picture and sound.
  • : Features lifelike hues for stunning picture quality.
  • : Display produces deep blacks with perfect pixel lighting.
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Showing 1-3 of 210 reviews

Oct 6, 2025
Walmart customer
5 out of 5 stars review

International review
Review from lg.com
Helpful?32D8AF9P4LWD5446374203
Nov 1, 2025
M
5 out of 5 stars review

Verified Purchase

Very Happy

I decided to buy an OLED television because I understand they cause the least eye strain. This one at Walmart was priced well below the competition. It is a beautiful flat screen tv. Eye strain was greatly reduced for me. A side benefit is that it provides a clear picture even when watching an an odd angle across the room. I think the sound that come with it is fine. LG will try to sell you a sound bar that costs as much as the tv, but I recommend trying tv only, maybe adding a soundbar later if you need movie theatre simulation.

Helpful?32D8AF9P4LWD5446374203
Oct 24, 2025
Doug
5 out of 5 stars review

Verified Purchase

My PS5 Pro is now alive

I am so happy with my purchase of the B4 55" OLED. My main reason for chosing this TV was to use for my PS5 Pro. I am totally blown away with the quality. My only issue is the UI and the WEB OS. It is confusing and takes a while to get used to. I do recommend this TV.

Helpful?32D8AF9P4LWD5446374203