If you're hunting for a new TV that has some advanced features at a fraction of the asking price, then this new LG TV deal might be the perfect deal for you. The LG Class B4 Series OLED 4K TV was released in 2025 and is the budget-friendly answer to the LG C4 OLED we reviewed earlier this year.

At the moment, this 48-inch LG OLED TV is selling for $749.99, which is a whopping 50% less than its regular MSRP of $1,499.99. If you claim this deal, you will be saving a good $750 on it. Best Buy is where you’ll find this TV offer.

Prices and savings subject to change. Click through to get the current deal prices.

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Save $750 on this deal!

LG 48″ Class B4 Series OLED 4K

Smart webOS TV (2024)

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Why you'll love this 48-inch LG Class B4 Series OLED 4K TV

If you're not sure whether this TV will be suitable for you or not, let us highlight some of the best features of the LG Class B4 Series OLED 4K TV:

• Flagship self-lit pixels: Like other LG OLED TVs, this one also uses LG's flagship OLED technology. The TV comes with over 8 million self-illuminating pixels to deliver accurate colors and contrast.
• Dolby Vision + Dolby Atmos: Much like some of the best OLED TVs, this TV also features Dolby Vision and Dolby Atmos, which should give you a cinematic experience. Plus, this TV also offers Filmmaker Mode, which showcases movies just as the director intended.
• α8 AI Processor: The α8 AI Processor 4K comes with an AI Picture Pro feature that optimizes settings and fine-tunes the picture to give you the best experience.
• VRR Support: Along with four HDMI 2.1 ports, the TV also offers support for NVIDIA G-Sync and AMD FreeSync Premium for a smooth gaming experience. LG’s OLED series have long been some of the best TVs for gaming.
• webOS & LG channels: You can get access to popular streaming apps with LG's webOS platform and also enjoy over 300 free channels.

You can get an AI-powered OLED TV at a great price

As mentioned, this LG TV was released a few months ago, which means it features the latest technologies that would future-proof it for a few years. It sports a 48-inch display, which should be suitable for medium-sized living rooms and bedrooms. It is also available in 55″, 65″, and 77″ sizes if you fancy something bigger, with those sizes also enjoying a discount.

Considering that you can get this TV at half the price, we think it's a good investment. Usually, you won't find high-quality OLED TVs at such a low price. Plus, it is a fresh product, so you won't have to worry about upgrading your TV for a few years.

About the Author

Nitisha Upadhye

Nitisha is a content writer and editor and she has over 3 years of experience in writing about video games and tech.