Costco Wholesale has for its
Members:
83" LG B4 Series 4K UHD OLED Smart TV (OLED83B4AUA) +
3 Year Allstate Protection Plan Bundle (
5 years total coverage) +
$100 Costco Shop Card on sale for $1999.99 - $150 discount applied in cart =
$1849.99.
Delivery is free (set up and installation is not included).
Thanks to community member
pdxtodd for finding this deal.
Note: You must add to cart to see the deal price.
Includes:
- $100 Costco Shop Card
- Valid 7/28/25 through 8/10/25. Shop card will be mailed within 4-6 weeks after purchase.
- All-State Extended Protection Plan
- Year 1 & 2 is covered by the manufacturer warranty and/or Costco Concierge Services. Allstate enrollment provides additional coverage for Years 3, 4 and 5.
Specs:
- Resolution: 3840x2160 UHD 4K
- Refresh Rate: Native 120Hz
- Processor: α9 AI Processor 4K Gen7K
- HDR: Dolby Vision, HDR10, HLG
- OLED Dynamic Tone Mapping Pro
- G-Sync Compatible
- FreeSync Premium Compatible
- VRR, ALLM Compatible
- Smart Platform: webOS 24
- Ports:
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Top Comments
107 Comments
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Our community has rated this post as helpful. If you agree, why not thank DeProof
You nailed it, this is exactly what rtings.com's review confirmed.
Our community has rated this post as helpful. If you agree, why not thank MostBased
My errant thought was the B4 might not be bright enough for my living room. No, it's plenty bright enough. But the matte screen ruins the black levels. I can't stress this enough. With the TV powered off, the screen should be all black. My old C7 with a glossy screen is all black. Instead, the B4, even the 83" model, has a matte screen that never gets you true black during the day, just hazy dark grey.
I really really wanted to love my B4, and with the Capital One rewards, it's a steal, but it's so hard to keep this one.
If you've never had OLED, maybe you'll be fine with this one. But if you've had an OLED with a glossy screen, it's a real let down.
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I had a Sony 75850E for 6 years and I wasn't happy with it being side lit and the blacks were always grey and washed out. I was going to go with a projector but did hours of research and bought this OLED 4 months ago and couldn't be happier. The 83" version has all the hardware of a C4 so you are basically buying a C vs B series with $ savings.
My only issue, we have a LG 4k Blu-ray player that the TV randomly switches to it. I'll figure it out next rainy weekend. We watch this in a basement theater room so I can't answer how it does in a well lit windowed room but it's amazing with all the lights off. The OLED is truly BLACK where there isn't any video on the screen, makes letterbox viewing amazing
My errant thought was the B4 might not be bright enough for my living room. No, it's plenty bright enough. But the matte screen ruins the black levels. I can't stress this enough. With the TV powered off, the screen should be all black. My old C7 with a glossy screen is all black. Instead, the B4, even the 83" model, has a matte screen that never gets you true black during the day, just hazy dark grey.
I really really wanted to love my B4, and with the Capital One rewards, it's a steal, but it's so hard to keep this one.
If you've never had OLED, maybe you'll be fine with this one. But if you've had an OLED with a glossy screen, it's a real let down.
Thankfully my 83 B4 is my first OLED. I love the black and thankful I have nothing to compare it to. In 5 years I'll make sure to look for the gloss screen in my options
Buy this OLED
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I also got it for 1999 two weeks back. But it still shows the 1999 price to me in the costco app. Is it YMMV?
Edit: My Bad. I could see the price difference in the cart. thanks
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