# LG B5 OLED48B56LA 48-Inch OLED 4K Smart TV (2025)

Source: https://www.ranked10.co.uk/tech/best-oled-tvs/lg-oled48b56la-48-inch-oled
Ranked #10 in "Best OLED TV 2026: 10 Ranked, and Why the Price Ladder Is Upside-Down": https://www.ranked10.co.uk/tech/best-oled-tvs

- Price: £727.07 (checked on Amazon UK on 2026-09-15)
- Amazon rating: 4.5 from 224 ratings
- Buy on Amazon: https://www.amazon.co.uk/dp/B0F14XRCH8?tag=ranked10-21

The LG OLED48B56LA is a 48-inch 4K OLED listed at £727.07, the lowest price named anywhere in this guide. It sits at number 10, and the price is not the reason — it is the pattern the price belongs to. The 42-inch LG C6 further up this page is listed at £1,099: six inches smaller, £371.93 more.

The listing's own figures reward a second read. It gives 4.5 out of 5 from 224 ratings, then prints a star breakdown of 5 one-star, 3 two-star, 3 three-star, 13 four-star and 76 five-star — which adds up to exactly 100. The energy row is labelled Annual Energy Consumption and gives 90.35 Watts, and the efficiency line reads G under the heading Energy Efficiency Features. Everything on this page comes from the Amazon listing as it appears, not from any test we ran.

## Specification

| Field | Value |
|---|---|
| Price | £727.07 |
| Rating | 4.5 out of 5 from 224 ratings |
| Screen size | 48 inches (48-inch display class) |
| Panel | 4K OLED, self-lit pixels, 120 Hz |
| HDR formats | Dolby Vision, HDR10, HLG |
| Picture processing | α8 AI Super Upscaling 4K, AI Picture Pro, Cinema HDR, Dynamic Tone Mapping Pro |
| Weight | 14.5 kg with stand; 11.5 kg without |
| Annual Energy Consumption (as listed) | 90.35 Watts |

## Questions people ask

**How much is the LG OLED48B56LA?**

The listing on this page gives £727.07 for the 48-inch LG OLED48B56LA.

**What screen size is it?**

48 inches. The listing also gives a display size class of 48 inches and the LG OLED48B56LA is described as the 2025 model in the B5 Series.

**Does the LG OLED48B56LA support Dolby Vision?**

Yes. The listing names Dolby Vision, HDR10 and HLG, and mentions Dolby Vision with Filmmaker Mode.

**What refresh rate does it run at?**

120 Hz, listed both as Refresh Rate and as Display Refresh Rate in Hertz.

**How many ratings does the LG OLED48B56LA have?**

The listing gives 4.5 out of 5 from 224 ratings, but its own star breakdown — 5, 3, 3, 13 and 76 — adds up to 100.

**How heavy is the LG OLED48B56LA?**

The listing gives 14.5 kg for the item and 11.5 kg for the item without its stand.