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3 TVs side by side.

4 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.

  • Gelhard GTV2082PVR €7.03
  • LG 20MT48DF €6.62
  • Dyon MOVE 20 TV €6.16
Model Gelhard GTV2082PVR LG 20MT48DF Dyon MOVE 20 TV
Running cost
Running cost (per year) €7.03 €6.62 €6.16
over 10 years €70 +€9 over 10 years €66 +€5 over 10 years €62
kWh per year 24.8 23.4 21.8
kg CO₂e per year from electricity use 5.2 4.9 4.6
Specifications
Brand Gelhard LG Dyon
Model GTV2082PVR 20MT48DF MOVE 20 TV
Energy class F F F
Screen size 20″ (50 cm) 20″ (50 cm) 20″ (49.4 cm)
Power in on mode (SDR) 17 W 16 W 14.9 W
Standby 0.5 W 0.5 W 0.3 W
Off mode 0.4 W – –
Resolution 1366 × 768 1366 × 768 1366 × 768
Aspect ratio 16:9 16:9 16:9
Panel LED LCD LED LCD LED LCD
Refresh rate 60 Hz 60 Hz 60 Hz
Power supply External External External
On the market since May 9, 2019 February 26, 2021 December 1, 2020
EPREL registration number 389851 384970 367842
Guaranteed support – 8 years 3 years
Software updates – 8 years 2 years
Spare parts available – 8 years 7 years

Rows where the models differ are highlighted.