EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

TVs · 55″ · 3840×2160 · OLED

LG OLED55BX3LB

G

Uses less electricity than 3% of the 3,514 TVs, 55–64″ on the EU register. At your selected price (European Union) that is €43 a year, €430 over ten years.

Power, SDR
104.0 W
Typical 76 W
Running cost
€43 / year
4 h a day
Power, HDR
185.0 W
1.8× SDR

Uses more than most comparable models: 97 % of them need less. Prosonic 55UG8026, the most efficient alternative on sale, saves about €26 a year. Class G is the most common class in this group (35% of models). In HDR it draws 185.0 W, 1.8 times its SDR power. LG has 459 models in this group; this one is number 418 among them. LG sells the same label values under other model names: OLED55BX6LB, OLED55BX9LB. On the register since 2021 and still on sale.

Where it stands

Rank 3,379 of 3,514 TVs, 55–64″ by yearly consumption. 3,378 use less.

Median 111 This model · 152 60 275 kWh ← uses less · uses more →

Next to it in the ranking

  1. G LG OLED55B16LA 152 kWh same
  2. G LG OLED55B19LA 152 kWh same
  3. G LG OLED55BX3LB 152 kWh
  4. G LG OLED55BX6LB 152 kWh same
  5. G LG OLED55BX9LB 152 kWh same
See the full ranking

What it will cost you

Period OLED55BX3LB 55UG8026 Difference
1 year €43 €17 −€26
5 years €215 €87 −€128
10 years €430 €174 −€256
15 years €645 €260 −€384

Is the more efficient model worth its price?

Years of use

Enter both purchase prices to see the total cost of ownership.

Power in SDR and HDR

SDR 104.0 W
HDR 185.0 W
Group median, SDR 76.0 W

Cost by viewing time

Use kWh / yr € / yr
2 hours a day 76 €22
4 hours a day 152 €43
8 hours a day 304 €86

Same size, lower running cost

On sale, at least 10% less energy, same size group

Model SizeSDR W kWh / yr Saves / year in 10 years
G LG OLED55BX3LB (this model)
55″104.0 152 — —
55″42.0 61 €26 €256
55″42.0 61 €26 €256
55″42.0 61 €26 €256
55″42.0 61 €26 €256
55″50.0 73 €22 €223

Label and product sheet

Energy class SDR / HDR
G / G
On-mode power SDR
104.0 W
On-mode power HDR
185.0 W
Standby / networked standby
0.5 W / 2.0 W
Screen diagonal
55″
Resolution
3840×2160
Panel
OLED
Refresh rate
120 Hz
Software updates (minimum)
8 years
Guarantee (supplier)
1 years
Spare parts (minimum)
8 years

Model numbers and history

Registered by LG under one model number.

OLED55BX3LB

  1. Placed on the EU market
  2. First published in the EU register (EPREL)

Questions

How much does the LG OLED55BX3LB cost to run?

At 4 hours a day it uses about 152 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €43 a year, or €430 over ten years.

Does HDR use more electricity?

Yes. In HDR mode this screen draws 185.0 W instead of 104.0 W, 1.8 times as much. The yearly cost on this page uses SDR, as the label does.