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Customer Ratings & Reviews

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Comp. Value: $599.99

Customer reviews

Rating 4.7 out of 5 stars with 1539 reviews

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Rating by feature

  • Picture Quality

    Rating 4.9 out of 5 stars

  • Sound Quality

    Rating 4.5 out of 5 stars

  • Brightness

    Rating 4.7 out of 5 stars

Pros mentioned filter

Cons mentioned filter

94%would recommend to a friend

Customers are saying

Customers are positive about the 48" Class B4 Series OLED 4K UHD Smart webOS TV (2024)'s picture quality, especially its black levels, refresh rate, and overall OLED quality. Many feel the TV offers great gaming performance and unbeatable value for its price. On the other hand, customers express concerns regarding the remote control and the software's performance. Some have also noted issues with input lag, the stand's design, and the upscaling capabilities.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 56 Showing 1,101-1,120 of 1,539 reviews
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    LG Smart TV

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent Quality and picture! Just what we were looking for.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great entry level OLED.

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    If you see this on sale ($600), grab it. Yes, it's entry level but pretty much has all the features. Sure ATSC 3.0 and WIFI 6 would have been nice but not available at this price point. Remote control design is bad, especially if using by feel at night in bed. That being said; it's still worth it.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    LG OLED 48” flat dcreen

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I absolutely love my new LG OLED flat screen tv! The color and clarity is over the top!!!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Good quality for the price

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very easy to set up. I am happy with the quality. The only thing I am having to get used to is the pointer on the remote. Considering what OLEDs go for, this one is a good price point without sacrificing quality or sound.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality
    Cons mentioned:
    Upscaling

    Rated 1 out of 5 stars

    Very disappointing

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This rating is for this specific TV and Smart TV's in general. I am trying to replace my plasma TV and new TV's just don't seem to be of the same quality. Especially for sports. I can see where an OLED is great for watching movies from a disc or other high quality content for for an old man like who just wants to turn on my Xfinity box and watch the news it sucks. I assume the upscaling is not working properly so everything is blurry and I am not willing to fiddle with it. Therefore smart TV's are not smart. This TV is also too dim. My room is not very bright and this TV is supposed to be brighter than my old plasma TV but it is not. If you are replacing a cheap old LCD TV then this one is an upgrade. If you are replacing an old plasma tv you will be very disappointed. I am also disappointed in the very limited adjustments available since none of them worked to make my picture look better. I also changed the setting on my cable box to ensure I had the highest resolution and my HDMI cable is high quality and new. Sound quality is good.

    No, I would not recommend this to a friend
    • Brand response from LG Digital Customer Care
      Posted .

      Hi, John. Thank you for sharing your experience with us. We understand your concern about the LG TV (OLED48B4PUA) model, especially after transitioning from a plasma TV. We strive to provide reliable, high-quality products and ensure a smooth and seamless viewing experience. For the blurry picture, it might help to adjust the “Picture Mode” to something like “Vivid” or “Sports” for better clarity, as those modes tend to enhance motion and brightness for content like sports. You might also want to check the "Picture Settings" and fine-tune features like "Sharpness" or "Motion Smoothing" to improve the overall viewing experience. As for the dimness, we suggest checking the "OLED Light" and adjusting it higher to increase brightness, and enabling "AI Picture Pro" can help optimize brightness based on the room lighting. For more help, visit https://www.lg.com/us/support/help-library/lg-tv-troubleshooting-a-dark-or-dim-screen--20153267537855.

      Please send us a private message on social media @LGUSSupport with your details, and our team can assist you with further steps to improve your TV’s performance. We’re here to help and ensure you’re getting the most out of your OLED TV. ^Juvy LG

  • Rated 4 out of 5 stars

    Old TV died, needed a replacement

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My old 50" Samsung TV died within 2 years. So decided to replace it with this one although it was 2" smaller. Probably the best TV you can get for this size, specs, and price range. ($549.99 at current time of sale) My only gripe is the dated and non illuminated remote. It's also thicker than my previous TV as I have it mounted to the wall.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Lg Oled

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    just wow picture quality superb and great colors ..

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great value for OLED

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    Posted . Owned for 1 year when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Hi quality TV. Large improvement across the board from my previous Sony.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Worth it!

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Perfect entry OLED TV for an apartment living room or bedroom!

    I would recommend this to a friend
  • Pros mentioned:
    Black levels
    Best Buy Employee

    Rated 5 out of 5 stars

    OLED is the best

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    Best Buy Employee
    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Beautiful tv! My Xbox look awesome on this! Black levels are crazy good

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 3 out of 5 stars

    Had to return.

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Delivery and product arrived fast and undamaged. Seemed high quality and bright. Picture quality was good on Xbox X. However screen gave me eyestrain and motion sickness. First OLED TV . Not sure what it was.

    No, I would not recommend this to a friend
    • Brand response from LG Digital Customer Care
      Posted .

      Hi there, ThomasB. Thank you for sharing your experience with us regarding your LG 48" Class B4 Series OLED 4K UHD Smart webOS TV. We understand your inquiry regarding the eyestrain and motion sickness you experienced while viewing the screen. To help with comfort, we suggest adjusting the "Eye Care Mode" or "TruMotion" settings in the Picture menu to better suit your needs.
      https://www.bestbuy.com/product/lg-48-class-b4-series-oled-4k-uhd-smart-webos-tv-2024/JJ8VPZH77S
      For further assistance and any specific concerns you may have, please contact us on [email protected], and we will be more than happy to assist you further. We appreciate your patience. —Renzo LG

  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Bang for the Buck

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Stunning visuals and perfect blacks with LG B-Series OLED!

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Very Satisfied

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This TV is an excellent choice for watching your favorite shows and gaming!

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Recommend

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great television cant get better quality for a similar price point.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Great tv.

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I highly recommend this tv: outstanding picture and the sound quality is very good.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Love it

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great TV, OLED has a GREAT Picture , Sound is good and Software interface is good

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Great TV

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Awesome picture, apps load fast and work great, audio is good

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    B4 LG

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great picture and sound. Really enjoying watching movies and sports.

    I would recommend this to a friend
  • Pros mentioned:
    Price

    Rated 5 out of 5 stars

    TV

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy online transaction, good price for a well-reviewed TV

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    LG TV

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Amazing TV! Great image and sound quality. Happy with my purchase

    I would recommend this to a friend
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