Compare models
3 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.
- Shenzhen E-Tech Digital S999 €8.00
- Dhpl W185B1 €2.91
- VisionOwl Y185LS €3.04
| Model | Shenzhen E-Tech Digital S999 | Dhpl W185B1 | VisionOwl Y185LS |
|---|---|---|---|
| Running cost | |||
| Running cost (per year) | €8.00 | €2.91 | €3.04 |
| over 10 years | €80 +€51 over 10 years | €29 | €30 +€1 over 10 years |
| kWh per year | 28.3 | 10.3 | 10.7 |
| kg CO₂e per year from electricity use | 5.9 | 2.2 | 2.3 |
| Specifications | |||
| Brand | Shenzhen E-Tech Digital | Dhpl | VisionOwl |
| Model | S999 | W185B1 | Y185LS |
| Energy class | E | A | A |
| Screen size | 19″ (46.9 cm) | 19″ (47 cm) | 19″ (47 cm) |
| Power in on mode (SDR) | 12.9 W | 4.7 W | 4.9 W |
| Standby | 0.5 W | 0.5 W | 0.2 W |
| Networked standby | 0 W | 0 W | – |
| Off mode | 0 W | 0.3 W | 0.2 W |
| Resolution | 1920 × 1080 | 1920 × 1080 | 1920 × 1080 |
| Aspect ratio | 16:9 | 16:9 | 16:9 |
| Panel | LCD | LCD | LED LCD |
| Refresh rate | 50 Hz | 50 Hz | 100 Hz |
| Power supply | External | External | External |
| Guaranteed support | 3 years | 8 years | – |
| Software updates | 8 years | 8 years | – |
| Spare parts available | 3 years | 8 years | – |
| On the market since | August 12, 2026 | September 10, 2026 | December 20, 2025 |
| EPREL registration number | 2819142 | 2844845 | 2580342 |
| Energy class (HDR) | – | A | A |
| Power in on mode (HDR) | – | 4.9 W | 4.9 W |
Rows where the models differ are highlighted.