LG 24MK400H
Uses less electricity than 48% of the 4,819 monitors, 24–31″ on the EU register. At your selected price (European Union) that is €9 a year, €86 over ten years.
- Power, SDR
- 20.8 W
- Typical 21 W
- Running cost
- €9 / year
- 4 h a day
Near the middle of its group: 2 % above the typical 30 kWh. 65% of comparable models reach a better class than F; the most common is E. On-mode power in SDR is 20.8 W; the typical screen of this size draws 20.5 W. LG has 335 models in this group; this one is number 141 among them. LG sells the same label values under other model names: 24MP59G. On the register since 2021 and still on sale.
Where it stands
Rank 2,437 of 4,819 monitors, 24–31″ by yearly consumption. 2,436 use less.
Next to it in the ranking
- LG 27MP450P 30 kWh same
- LG 24QP750P 30 kWh same
- LG 24MK400H 30 kWh
- LG 24MP59G 30 kWh same
- LG 24GN53A 30 kWh same
What it will cost you
| Period | 24MK400H | WF238V | Difference |
|---|---|---|---|
| 1 year | €9 | €2 | −€7 |
| 5 years | €43 | €8 | −€35 |
| 10 years | €86 | €16 | −€70 |
| 15 years | €129 | €25 | −€105 |
Is the more efficient model worth its price?
Enter both purchase prices to see the total cost of ownership.
Power in SDR and HDR
Cost by viewing time
| Use | kWh / yr | € / yr |
|---|---|---|
| 2 hours a day | 15 | €4 |
| 4 hours a day | 30 | €9 |
| 8 hours a day | 61 | €17 |
Same size, lower running cost
On sale, at least 10% less energy, same size group
| Model | kWh / yr | Saves / year |
|---|---|---|
| LG 24MK400H (this model) | 30 | — |
| 6 | €7 | |
| 7 | €7 | |
| 7 | €7 | |
| 7 | €7 | |
| 7 | €7 |
Label and product sheet
- Energy class SDR / HDR
- F / –
- On-mode power SDR
- 20.8 W
- Standby / networked standby
- 0.5 W
- Screen diagonal
- 24″
- Resolution
- 1920×1080
- 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.
24MK400H
- Placed on the EU market
- First published in the EU register (EPREL)
Questions
How much does the LG 24MK400H cost to run?
At 4 hours a day it uses about 30 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €9 a year, or €86 over ten years.