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3 monitors side by side.

6 h a day
  • 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.

Yearly running cost

Bars in proportion to the energy each model uses.

  • Zeuslap P16UK €7.88
  • Uperfect UP16019,UP16020,UP16021,UP16022,UP16023,UP16024 €2.54
  • Shenzhen dusun EV12 €2.73
Model Zeuslap P16UK Uperfect UP16019,UP16020,UP16021,UP16022,UP16023,UP16024 Shenzhen dusun EV12
Running cost
Running cost (per year) €7.88 €2.54 €2.73
over 10 years €79 +€53 over 10 years €25 €27 +€2 over 10 years
kWh per year 27.8 9 9.6
kg CO₂e per year from electricity use 5.8 1.9 2
Specifications
Brand Zeuslap Uperfect Shenzhen dusun
Model P16UK UP16019,UP16020,UP16021,UP16022,UP16023,UP16024 EV12
Energy class E A A
Screen size 16″ (40.6 cm) 16″ (40.7 cm) 16″ (40.7 cm)
Power in on mode (SDR) 12.7 W 4.1 W 4.4 W
Standby 0.4 W 0.1 W 0.3 W
Off mode 0.2 W 0 W 0.1 W
Resolution 3840 × 2400 3840 × 2400 3840 × 2400
Aspect ratio 16:10 16:10 16:10
Panel LCD LED LCD LED LCD
Refresh rate 60 Hz 60 Hz 120 Hz
Power supply External External External
Guaranteed support 1 year 1 year 1 year
Software updates 3 years 1 year 1 year
Spare parts available 3 years 1 year 1 year
On the market since October 10, 2023 April 24, 2025 November 22, 2025
EPREL registration number 1810775 2339955 2543154
Networked standby – 0 W 0 W

Rows where the models differ are highlighted.