Compare models
2 monitors side by side.
- 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
- Cheapest to run
- Add a model Use the Compare buttons on any of the monitors.
Yearly running cost
Bars in proportion to the energy each model uses.
- Hikvision DS- D2055LU-Y €13.64
- Elettrocostruzioni ZYRS-550JY €35.10
| Model | Hikvision DS- D2055LU-Y | Elettrocostruzioni ZYRS-550JY |
|---|---|---|
| Running cost | ||
| Running cost (per year) | €13.64 | €35.10 |
| over 10 years | €136 | €351 +€215 over 10 years |
| kWh per year | 48.2 | 124 |
| kg CO₂e per year from electricity use | 10 | 26 |
| Specifications | ||
| Brand | Hikvision | Elettrocostruzioni |
| Model | DS- D2055LU-Y | ZYRS-550JY |
| Energy class | A | E |
| Screen size | 55″ (137.3 cm) | 55″ (138.8 cm) |
| Power in on mode (SDR) | 22 W | 56.6 W |
| Networked standby | 0.6 W | 0 W |
| Off mode | 0.3 W | 0 W |
| Resolution | 1920 × 1080 | 1920 × 1080 |
| Aspect ratio | 16:9 | 9:16 |
| Panel | LED LCD | LCD |
| Refresh rate | 60 Hz | 60 Hz |
| Power supply | Internal | Internal |
| Guaranteed support | 15 years | 1 year |
| Software updates | 8 years | 1 year |
| Spare parts available | 7 years | 1 year |
| On the market since | November 7, 2023 | July 24, 2026 |
| EPREL registration number | 1848867 | 2800696 |
| Standby | – | 0.4 W |
Rows where the models differ are highlighted.