Compare models
2 TVs side by side.
- Electricity at €0.2896 per kWh (household price with taxes, Eurostat 2025-S2).
- 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 TVs.
Yearly running cost
Bars in proportion to the energy each model uses.
- Reflexion DVD1424 €4.02
- Dongguan Caiyun SLEEP BOX3 €3.38
| Model | Reflexion DVD1424 | Dongguan Caiyun SLEEP BOX3 |
|---|---|---|
| Running cost | ||
| Running cost (per year) | €4.02 | €3.38 |
| over 10 years | €40 +€6 over 10 years | €34 |
| kWh per year | 13.9 | 11.7 |
| kg CO₂e per year from electricity use | 2.9 | 2.5 |
| Specifications | ||
| Brand | Reflexion | Dongguan Caiyun |
| Model | DVD1424 | SLEEP BOX3 |
| Energy class | E | C |
| Screen size | 14″ (36 cm) | 14″ (39.6 cm) |
| Power in on mode (SDR) | 9.5 W | 8 W |
| Standby | 0.3 W | 0.2 W |
| Off mode | 0 W | 0 W |
| Resolution | 1366 × 768 | 1366 × 768 |
| Aspect ratio | 16:9 | 8:12 |
| Panel | LCD | LED LCD |
| Refresh rate | 50 Hz | 60 Hz |
| Power supply | External | Internal |
| Guaranteed support | 7 years | 3 years |
| Software updates | 8 years | 5 years |
| Spare parts available | 7 years | 3 years |
| On the market since | January 2, 2024 | February 25, 2026 |
| EPREL registration number | 1886991 | 2644162 |
| Networked standby | – | 0.5 W |
Rows where the models differ are highlighted.