EnergyLabelEU
EN
Costs for 0.283 €/kWh · Eurostat 2026 H1

Monitors · 50″ · 3840×2160 · LED LCD

Swedx LED50UD18H

G

Uses less electricity than 3% of the 335 monitors, 43–54″ on the EU register. At your selected price (European Union) that is €32 a year, €323 over ten years.

Power, SDR
78.0 W
Typical 45 W
Running cost
€32 / year
4 h a day
Power, HDR
79.0 W
1.0× SDR

Uses more than most comparable models: 97 % of them need less. Rampage CY49RQ165, the most efficient alternative on sale, saves about €19 a year. 65% of comparable models reach a better class than G; the most common is F. On-mode power in SDR is 78.0 W; the typical screen of this size draws 45.0 W. Of 2 Swedx models in this group, it ranks last. On the register since 2022 and still on sale.

Where it stands

Rank 324 of 335 monitors, 43–54″ by yearly consumption. 323 use less.

Median 66 This model · 114 10 275 kWh ← uses less · uses more →

Next to it in the ranking

  1. G Dahua DHI-LDH43-HAI400K 110 kWh −€1.25
  2. G Dahua DHI-LDH50-LAI400L 110 kWh −€1.25
  3. G Swedx LED50UD18H 114 kWh
  4. G Dahua DHI-LDV43-HAI400TL 117 kWh +€0.82
  5. G Dahua DHI-LDH50-HAI400L 117 kWh +€0.82
See the full ranking

What it will cost you

Period LED50UD18H CY49RQ165 Difference
1 year €32 €13 −€19
5 years €161 €64 −€97
10 years €323 €128 −€194
15 years €484 €192 −€291

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 78.0 W
HDR 79.0 W
Group median, SDR 45.0 W

Cost by viewing time

Use kWh / yr € / yr
2 hours a day 57 €16
4 hours a day 114 €32
8 hours a day 228 €65

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 Swedx LED50UD18H (this model)
50″78.0 114 — —
49″31.0 45 €19 €194
49″31.0 45 €19 €194
49″32.0 47 €19 €190
49″34.2 50 €18 €181
49″34.2 50 €18 €181

Label and product sheet

Energy class SDR / HDR
G / G
On-mode power SDR
78.0 W
On-mode power HDR
79.0 W
Standby / networked standby
0.4 W
Screen diagonal
50″
Resolution
3840×2160
Panel
LED LCD
Refresh rate
60 Hz
Software updates (minimum)
26 years
Guarantee (supplier)
1 years
Spare parts (minimum)
26 years

Model numbers and history

Registered by Swedx under one model number.

LED50UD18H

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

Questions

How much does the Swedx LED50UD18H cost to run?

At 4 hours a day it uses about 114 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €32 a year, or €323 over ten years.

Does HDR use more electricity?

Yes. In HDR mode this screen draws 79.0 W instead of 78.0 W, 1.0 times as much. The yearly cost on this page uses SDR, as the label does.