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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.

  • SmartTech LE-2219DTS €7.86
  • Antarion TV2221-2025 €5.38
  • Teleco TEK22W11E €5.38
Model SmartTech LE-2219DTS Antarion TV2221-2025 Teleco TEK22W11E
Running cost
Running cost (per year) €7.86 €5.38 €5.38
over 10 years €79 +€25 over 10 years €54 €54
kWh per year 27.7 19 19
kg CO₂e per year from electricity use 5.8 4 4
Specifications
Brand SmartTech Antarion Teleco
Model LE-2219DTS TV2221-2025 TEK22W11E
Energy class F E D
Screen size 22″ (54.6 cm) 22″ (55 cm) 22″ (55 cm)
Power in on mode (SDR) 19 W 13 W 13 W
Standby 0.5 W 0.3 W 0.3 W
Networked standby 2 W – –
Off mode 0 W – 0 W
Resolution 1920 × 1080 1920 × 1080 1920 × 1080
Aspect ratio 16:9 16:9 16:9
Panel LED LCD LCD LCD
Refresh rate 60 Hz 60 Hz 60 Hz
Power supply Internal External External
On the market since March 27, 2017 January 1, 2025 March 1, 2024
EPREL registration number 463950 2215788 1876671
Guaranteed support – 5 years 10 years
Software updates – 5 years 7 years
Spare parts available – 5 years 10 years

Rows where the models differ are highlighted.