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- Electricity at €0.2832 per kWh (household price with taxes, Eurostat 2026-S1).
- 210 g CO₂e per kWh generated in 2023 (European Environment Agency). Counts use only, not manufacturing.
Electricity prices in all EU countries
| Model | LG 20MK40L |
|---|---|
| Running cost | |
| Running cost (per year) | €6.76 |
| over 10 years | €68 |
| kWh per year | 23.9 |
| kg CO₂e per year from electricity use | 5 |
| Specifications | |
| Brand | LG |
| Model | 20MK40L |
| Energy class | D |
| Screen size | 19″ (49.4 cm) |
| Power in on mode (SDR) | 10.9 W |
| Standby | 0.5 W |
| Off mode | 0.3 W |
| Resolution | 1366 × 768 |
| Aspect ratio | 16:9 |
| Panel | LED LCD |
| Refresh rate | 60 Hz |
| Power supply | External |
| Guaranteed support | 8 years |
| Software updates | 8 years |
| Spare parts available | 8 years |
| On the market since | June 21, 2024 |
| EPREL registration number | 2058761 |