Costs for 0.283 €/kWh
· Eurostat 2026 H1
Comparison · TVs & monitors
Gelhard GTV2755 vs Reflexion LDDW280
Gelhard GTV2755 uses 6 kWh less a year: €2 a year at your price, €17 over ten years.
| Gelhard GTV2755 | Reflexion LDDW280 | |
|---|---|---|
| Yearly consumption | 28 kWh | 34 kWh |
| Cost per year | €8 | €10 |
| Cost over 10 years | €78 | €95 |
| Rank in its group | 818 / 1,484 | 1,374 / 1,484 |
| Group | TVs, 24–31″ | TVs, 24–31″ |
| Energy class SDR / HDR | E / – | E / – |
| On-mode power SDR | 19.0 W | 23.0 W |
| Standby / networked standby | 0.4 W / 0.4 W | 0.5 W |
| Screen diagonal | 27″ | 28″ |
| Resolution | 1920×1080 | 1366×768 |
| Panel | LED LCD | LED LCD |
| Refresh rate | 60 Hz | 60 Hz |
| Software updates (minimum) | 8 years | — |
| Guarantee (supplier) | 2 years | — |
| Spare parts (minimum) | 7 years | 7 years |
If Reflexion LDDW280 is cheaper to buy, the price gap is paid back by lower running costs only when it is smaller than the cost difference over the years you keep it. Work it out with your prices →