Customer Ratings & Reviews

Money and Size and picture quality can’t be beat. Was waiting to see what was going to drop this year after I skipped on last years 60hz only option for this size. The B series handles 120hz and picture is sharp and bright. This went into my sons room

This is my second OLED and was 1/2 the price. Phenomenal picture, controls are intuitive, and the TV really makes colors and depth shine. I use it for movies and gaming and couldn't be happier with my purchase.

My mom got this TV after I upgraded my TV to the LG 55". She is 86 and in independent living so her 3 favorite things to do: She watches TV, sleeps and plays Bingo. All make her very happy. She says after years of watching The Big Bang Theory on her old TV... This LG UHD TV is like watching the series in a whole new light... She says she can't believe the colors and the quality. I tried to talk her into a larger screen but she wanted the 48". She tells me almost every day how happy she is with the new TV.

Came from using a samsung and I couldn’t be happier. Both tv are great. Controller is a little bulky on the lg. But love the mouse pointer on it. And the Dolby sounds wonderful. Would recommend for a mid grade OLED.

Ok picture quality, but it asks to update the software EVERY TIME you turn it on with a popup you need to remove with the remote (which you otherwise largely don't need as it auto-ons when you active a device it's connected to.) I suppose if you ever actually updated it, it'd only do it 1/w. But I don't want a TV that needs to download updates; I just want a TV that TVs. Home screen can't be edited, or made to another default; which would be nice. Overall, a perfectly acceptable TV for the price.

Had it for a month so far. Absolutely loving it. I wish I could have splurged for the 55' version but....alas. The black levels are deep, the colors pop off the screen, and gaming on this thing is a revelation. You can't find a better OLED for $750. Highly recommended.

I purchased this LG 48" OLED TV 4K UHD to serve as a replacement monitor for a 42" 4K LED unit I had been using as a computer monitor for 3-4 years. What a difference in picture quality. Text in word processing and spreadsheet programs is so much more distinctive and easier for these old eyes to read. The accuracy of colors I see on the OLED screen make photo editing pleasurable because printed images come out looking like they were intended to.

If you’re looking for a good quality oled on a budget, the LG B series couldn’t be a better choice. The price to performance ratio compared to other oled TVs is just a no brainer!

TV is thicker at the bottom which was initially a turn off for me. I even visited the store again to look at other options but decided to keep them (I bought two). I bought two other cheaper LG TVs for other rooms and liked their thin design. I was instantly impressed after turning these on. Picture is great and so is the sound. Apparently the thickness towards the bottom of the TV allowed them to have decent speakers. The thinner TVs that I initially liked had horrible audio.

Beautiful picture, couldn't be happier with this purchase. After upgrading my computer monitor to OLED, any display juat seems inferior. So, the house TVs were due for upgrades. This 48" LG is perfect for the bedroom. I have a 25ft HDMI connected to my office PC running a NVDIA 4080. Games run smooth at 120mhz and look awesome. TV was on sale for 599, and before my 14 day return ended, Best Buy dropped it another 50 to 549. BB was good enough to price match and refunded me the difference. This is why I buy all my electronics here.

tl:dr - great picture complimented by AI, too bad it doesn't help smart TV functionality Bought this through a Black Friday deal (under $600) to upgrade to a TCL LED and well-worth it. The picture is fantastic and the AI does an great job upscaling lower resolution content, may it be from video sources (Dish @ 1080) or game consoles (games look great on a PS4 and Nintendo Switch). The 48" works great in a small room - it's well-lit with a southern exposure That said, the webOS isn't really user-friendly, bothersome to navigate (hate the cursor), and is ad-heavy. I use an Apple TV 4K to handle streaming and other smart TV functions as it doesn't have ads. Also consider a soundbar or other audio device for sound output as the built-in speakers are just ok

Great picture quality and the sound is very good compared to my Samsung TV, without a soundbar too.

The LG 48-inch OLED B4 has been a great addition to our household. I've purchased two of these. One is a gaming TV in a relatively small space for the family. The second is a replacement for a bedroom TV. I'd recommend that a lot of folks would do better for themselves by getting a smaller, higher-quality TV that is an OLED like this one, than a larger, lower-quality display technology. In both my cases, the size was a worthy trade-off for the better picture quality at the price point. It's an especially good prospect when on sale.

I am blown away by this TV. I bought mine as an open box and was a bit wary at first, but the performance and reliability have been remarkable. no burn in. just immediately worked and looks so good. Best TV I've ever owned. Changed movie watching and console gaming for me forever.

Vibrant colors and sharp pictures. Bright resolution. Good sound quality without the soundbar.

Cost to performance ratio super high. OLED replaced my LED TV. Detailed deep Blacks as well as increased brightness and off axis angle viewing. Of course sound quality lacking. Using a soundbar

Do yourself a favor if you want a oled experience this here is the cheapest option for gaming, and viewing content. Any oled will be better than any non oled. It’s a different experience. The only negative is that it doesn’t get brighter enough in a very lit room with sun. In the morning, evening, and night it looks beautiful.

I was reviewing a bunch of OLED's before settling on LG's B4 and it was worth it. You dont need to go for the super expensive ones. This will definitely more than get the job done for all of your movie, sports, and video game needs. Tje differemce in those other OLEDs is marginal especially if your thinking about getting the C4. Save yourself some money. If your looking for a great inexpensive OLED the B4 is your answer!

Good for ‘48 inch 4K TV, excellent picture and sound, plenty of free LG channels. can add easy to download streaming apps, does take time to learn all the options available.

LG makes the best TVs on the market. Where to begin? The images are so lifelike, so colorful, and also they were color accurate based on my calibration software. Additionally, the motion blur can be removed thanks to the powerful included motion smoothing features. Excellent contrast, of course the TV has an infinite contrast ratio being an OLED. Best to watch in a darker room, but this TV emits enough light to be watched during the day as well. Gaming features are to die for. I have multiple LG TVs in my house; I will continue buying LG TVs for as long as I live. Also BestBuy did a great job with this purchase.