EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

TVs · 55″ · 3840×2160 · LED LCD

LG 55NANO813NA

G

Uses less electricity than 7% of the 3,514 TVs, 55–64″ on the EU register. At your selected price (European Union) that is €41 a year, €405 over ten years.

Power, SDR
98.0 W
Typical 76 W
Running cost
€41 / year
4 h a day
Power, HDR
124.0 W
1.3× SDR

Uses more than most comparable models: 93 % of them need less. Prosonic 55UG8026, the most efficient alternative on sale, saves about €23 a year. Class G is the most common class in this group (35% of models). In HDR it draws 124.0 W, 1.3 times its SDR power. LG has 459 models in this group; this one is number 360 among them. LG sells the same label values under other model names: 55NANO803NA, 55NANO806NA, 55NANO816NA. On the register since 2021 and still on sale.

Where it stands

Rank 3,257 of 3,514 TVs, 55–64″ by yearly consumption. 3,256 use less.

Median 111 This model · 143 60 275 kWh ← uses less · uses more →

Next to it in the ranking

  1. G LG 55NANO803NA 143 kWh same
  2. G LG 55NANO806NA 143 kWh same
  3. G LG 55NANO813NA 143 kWh
  4. G LG 55NANO816NA 143 kWh same
  5. G LG 60UT640S0ZB 143 kWh same
See the full ranking

What it will cost you

Period 55NANO813NA 55UG8026 Difference
1 year €41 €17 −€23
5 years €203 €87 −€116
10 years €405 €174 −€232
15 years €608 €260 −€347

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 98.0 W
HDR 124.0 W
Group median, SDR 76.0 W

Cost by viewing time

Use kWh / yr € / yr
2 hours a day 72 €20
4 hours a day 143 €41
8 hours a day 286 €81

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 55NANO813NA (this model)
55″98.0 143 — —
55″42.0 61 €23 €232
55″42.0 61 €23 €232
55″42.0 61 €23 €232
55″42.0 61 €23 €232
55″50.0 73 €20 €199

Label and product sheet

Energy class SDR / HDR
G / G
On-mode power SDR
98.0 W
On-mode power HDR
124.0 W
Standby / networked standby
0.5 W / 2.0 W
Screen diagonal
55″
Resolution
3840×2160
Panel
LED LCD
Refresh rate
60 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.

55NANO813NA

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

Questions

How much does the LG 55NANO813NA cost to run?

At 4 hours a day it uses about 143 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €41 a year, or €405 over ten years.

Does HDR use more electricity?

Yes. In HDR mode this screen draws 124.0 W instead of 98.0 W, 1.3 times as much. The yearly cost on this page uses SDR, as the label does.