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Champagne13 52.7K Views
Oct 30, 2026 7:46 AM

48" LG B6 OLED AI 4K 120Hz Smart webOS TV (2026)

$600

$1,200

50% off
+ Free S&Hat Best Buy
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Deal Details
Best Buy has 48" LG B6 OLED AI 4K 120Hz webOS TV (2026, OLED48B6GUA) on sale for $599.99. Shipping is free, otherwise select free store pickup where available.

Thanks to Community Member Champagne13 for sharing this deal.
  • Note: Availability for pickup may vary by location.
Details:
  • Display Type: OLED
  • Resolution: 4K (2160p)
  • High Dynamic Range Format: Dolby Vision, HDR 10, Hybrid Log-Gamma (HLG)
  • OLED Technology: Standard OLED
  • Refresh Rate: 120Hz
  • Specific Manufacturer Technologies: α8 AI Processor 4K Gen3, LG ThinQ, webOS 26, LG Channels
  • Smart Platform: webOS

Editor's Notes

Written by citan359 | Staff
  • About this Deal:
  • About this Product:
    • Rated 4.6 out of 5 stars based on over 105 customer reviews.
  • Additional Notes:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by Champagne13
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Best Buy has 48" LG B6 OLED AI 4K 120Hz webOS TV (2026, OLED48B6GUA) on sale for $599.99. Shipping is free, otherwise select free store pickup where available.

Thanks to Community Member Champagne13 for sharing this deal.
  • Note: Availability for pickup may vary by location.
Details:
  • Display Type: OLED
  • Resolution: 4K (2160p)
  • High Dynamic Range Format: Dolby Vision, HDR 10, Hybrid Log-Gamma (HLG)
  • OLED Technology: Standard OLED
  • Refresh Rate: 120Hz
  • Specific Manufacturer Technologies: α8 AI Processor 4K Gen3, LG ThinQ, webOS 26, LG Channels
  • Smart Platform: webOS

Editor's Notes

Written by citan359 | Staff
  • About this Deal:
  • About this Product:
    • Rated 4.6 out of 5 stars based on over 105 customer reviews.
  • Additional Notes:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by Champagne13

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Top Comments

EricH5400
20Comments
14Reputation
LG TVs spy on you.

https://www.cnet.com/tech/home-en...to-fix-it/

https://www.theverge.com/tech/991...mers-nexus
Go to Comment
TooManyMind
1.8KComments
115Reputation
Talk very softly when using this TV. 🖥 🕵️ ♂️
Go to Comment
flybywiretl
769Comments
246Reputation
I have the B5 and couldn't be happier. I'm so tempted to grab this to upgrade an old lcd Sony in another room.
Go to Comment

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79 Comments

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Oct 30, 2026 11:38 PM
43 Comments
Joined Aug 2026
NametoolongovichJrOct 30, 2026 11:38 PM
43 Comments
Just got this delivered for $480 after using discounted 3rd party app gift cards I bought at Costco today, thank you very much.
1
Oct 30, 2026 11:58 PM
16 Comments
Joined Jan 2020
PurplePicture292Oct 30, 2026 11:58 PM
16 Comments
Quote from Badasz View quoted comment :
Where?
bestbuy https://www.bestbuy.com/product/l...JJ8VPZTK9F
1
Oct 31, 2026 4:18 PM
156 Comments
Joined Dec 2011
Dev45taterOct 31, 2026 4:18 PM
156 Comments

Our community has rated this post as helpful. If you agree, why not thank

If you're in the market for a 48-inch specifically, I would strongly consider going with the 48" C6. It is not just your typical B- to C-model difference. The 48-inch C6 specifically has a significantly better panel then even the 55- and 65-inch C6 models. It is essentially the same panel as 48" G5 that was only available in Europe last year. I run the 48-inch C6 as a computer monitor wall-mounted behind my desk and it is a thing of beauty, especially for HDR gaming. Native text clarity is quite good all things considered, and that's running at 125% Windows scaling.
4
Oct 31, 2026 6:26 PM
26 Comments
Joined Sep 2023
CoralSink359Oct 31, 2026 6:26 PM
26 Comments
Quote from Dev45tater View quoted comment :
If you're in the market for a 48-inch specifically, I would strongly consider going with the 48" C6. It is not just your typical B- to C-model difference. The 48-inch C6 specifically has a significantly better panel then even the 55- and 65-inch C6 models. It is essentially the same panel as 48" G5 that was only available in Europe last year. I run the 48-inch C6 as a computer monitor wall-mounted behind my desk and it is a thing of beauty, especially for HDR gaming. Native text clarity is quite good all things considered, and that's running at 125% Windows scaling.
Costco sells that g5 now for cheaper
2
Pro
Nov 1, 2026 12:13 AM
785 Comments
Joined Oct 2012
singularity465
Pro
Nov 1, 2026 12:13 AM
785 Comments
Quote from notnotadude View quoted comment :
you haven't had this model for 2 years. The 48" is actually the perfect size to use as a 4k monitor. I have a super old OLED talking like 8 years old with zero burn in and used over 40 hours a week as a PC monitor. Now that I have glasses the 55" is too much head moving around for me so planning on getting a 48 and moving that 55 to just video games.
You like 48" better than 42" for a monitor? I'm considering getting one and was thinking 42" because 48" seemed too big. Do you mount the 48" on the wall behind the desk?
Last edited by singularity465 October 31, 2026 at 10:09 PM.
Nov 1, 2026 12:16 AM
20 Comments
Joined Apr 2014
EricH5400Nov 1, 2026 12:16 AM
20 Comments

Our community has rated this post as helpful. If you agree, why not thank

LG TVs spy on you.

https://www.cnet.com/tech/home-en...to-fix-it/

https://www.theverge.com/tech/991...mers-nexus
10
6
Nov 1, 2026 3:21 AM
128 Comments
Joined Sep 2010
EuksNov 1, 2026 3:21 AM
128 Comments
I got this on an earlier deal for $700, and it was definitely worth it. At $600 it's a no brainer. It's a very good OLED, and the first TV I've ever had that I found the advanced smoothing and sharpening features pretty good. I normally turn those off first thing.

That said, compared to my several years old 65" Samsung S95B, this panel is worse in certain areas. The off angle viewing is not nearly as good, nor is the initial color accuracy out of the box. I could definitely believe that the C series would have a much better panel.

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Nov 1, 2026 8:30 PM
183 Comments
Joined Jul 2019
DaveB1940Nov 1, 2026 8:30 PM
183 Comments
These are great tvs
1
2
Nov 1, 2026 9:59 PM
3.8K Comments
Joined Jun 2006
DAC21Nov 1, 2026 9:59 PM
3.8K Comments
Quote from YourMothersRoomMate View quoted comment :
pretty good deal but I got my b4 for 550 so it could go lower but inflation was also lower back then
The B5 got down to that price Black Fridayish of last year. Then I think $20 lower for like two days a while after that. C1 had a nice cashback as well when I bought my 48" B5 at that time. Great deal under $500 net, I have been very pleased for a small 12 x 13' office TV.
Last edited by DAC21 November 1, 2026 at 03:05 PM.
Pro
Nov 2, 2026 12:14 AM
6.9K Comments
Joined Oct 2005
sleepybubba
Pro
Nov 2, 2026 12:14 AM
6.9K Comments
Quote from CoralSink359 View quoted comment :
Costco sells that g5 now for cheaper
Yeah, for $900
Nov 2, 2026 3:10 AM
422 Comments
Joined Aug 2016
trrboNov 2, 2026 3:10 AM
422 Comments
Quote from xtp View quoted comment :
I actually prefer that they own the glass.
If it keeps prices lower, and keeps OLED tech alive instead of companies dropping oled and switching to cheaper mini-led, same. Own the glass and my privacy like all the other US companies already have!!!!
3
Nov 2, 2026 3:15 AM
422 Comments
Joined Aug 2016
trrboNov 2, 2026 3:15 AM
422 Comments
Quote from singularity465 View quoted comment :
You like 48" better than 42" for a monitor? I'm considering getting one and was thinking 42" because 48" seemed too big. Do you mount the 48" on the wall behind the desk?
It's mostly all about seating distance and the fov you want. 48" or bigger can work, just sit farther
Nov 2, 2026 3:56 PM
281 Comments
Joined Apr 2009
mrdstpNov 2, 2026 3:56 PM
281 Comments
No PBS app with WebOS, fyi.
Nov 2, 2026 8:53 PM
1.3K Comments
Joined Oct 2011

This comment has been rated as unhelpful by Slickdeals users.

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Nov 2, 2026 9:16 PM
592 Comments
Joined Aug 2018
Tiggers97Nov 2, 2026 9:16 PM
592 Comments
Any comments on the B series, compared to the C (42" or 48") for a 4k computer monitor for productivity?

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