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- 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
| Model | Shenzhen Test Display CX140TP-B-OLED |
|---|---|
| Running cost | |
| Running cost (per year) | €4.44 |
| over 10 years | €44 |
| kWh per year | 15.3 |
| kg CO₂e per year from electricity use | 3.2 |
| Specifications | |
| Brand | Shenzhen Test Display |
| Model | CX140TP-B-OLED |
| Energy class | A |
| Screen size | 14″ (35.5 cm) |
| Power in on mode (SDR) | 7 W |
| Energy class (HDR) | D |
| Power in on mode (HDR) | 13 W |
| Standby | 2.5 W |
| Networked standby | 0 W |
| Off mode | 0.3 W |
| Resolution | 2880 × 1800 |
| Aspect ratio | 16:9 |
| Panel | LED LCD |
| Refresh rate | 60 Hz |
| Power supply | Internal |
| Guaranteed support | 3 years |
| Software updates | 5 years |
| Spare parts available | 3 years |
| On the market since | January 23, 2026 |
| EPREL registration number | 2610064 |