EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

TVs · 77″ · 3840×2160 · OLED

LG OLED77B26LA

F

Uses less electricity than 20% of the 5,642 TVs, 65″ and over on the EU register. At your selected price (European Union) that is €54 a year, €542 over ten years.

Power, SDR
131.0 W
Typical 107 W
Running cost
€54 / year
4 h a day
Power, HDR
269.0 W
2.1× SDR

Uses more than most comparable models: 80 % of them need less. LG OLED77C61LA, the most efficient alternative on sale, saves about €18 a year. 44% of comparable models reach a better class than F; the most common is E. In HDR it draws 269.0 W, 2.1 times its SDR power. LG has 1134 models in this group; this one is number 729 among them. LG sells the same label values under other model names: OLED77B23LA, OLED77B29LA, OLED77CS9LA and 1 more. On the register since 2022 and still on sale.

Where it stands

Rank 4,460 of 5,642 TVs, 65″ and over by yearly consumption. 4,459 use less.

Median 156 This model · 191 45 535 kWh ← uses less · uses more →

Next to it in the ranking

  1. F LG OLED77B39LA 191 kWh same
  2. F LG OLED77B23LA 191 kWh same
  3. F LG OLED77B26LA 191 kWh
  4. F LG OLED77B29LA 191 kWh same
  5. F LG OLED77CS6LA 191 kWh same
See the full ranking

What it will cost you

Period OLED77B26LA OLED77C61LA Difference
1 year €54 €36 −€18
5 years €271 €181 −€90
10 years €542 €361 −€181
15 years €813 €542 −€271

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 131.0 W
HDR 269.0 W
Group median, SDR 107.0 W

Cost by viewing time

Use kWh / yr € / yr
2 hours a day 96 €27
4 hours a day 191 €54
8 hours a day 383 €108

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
F LG OLED77B26LA (this model)
77″131.0 191 — —
77″87.3 128 €18 €181
77″87.3 128 €18 €181
77″87.3 128 €18 €181
77″87.3 128 €18 €181
77″87.3 128 €18 €181

Label and product sheet

Energy class SDR / HDR
F / G
On-mode power SDR
131.0 W
On-mode power HDR
269.0 W
Standby / networked standby
0.5 W / 2.0 W
Screen diagonal
77″
Resolution
3840×2160
Panel
OLED
Refresh rate
120 Hz
Software updates (minimum)
8 years
Guarantee (supplier)
2 years
Spare parts (minimum)
8 years

Model numbers and history

Registered by LG under one model number.

OLED77B26LA

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

Questions

How much does the LG OLED77B26LA cost to run?

At 4 hours a day it uses about 191 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €54 a year, or €542 over ten years.

Does HDR use more electricity?

Yes. In HDR mode this screen draws 269.0 W instead of 131.0 W, 2.1 times as much. The yearly cost on this page uses SDR, as the label does.