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3 TVs side by side.

4 h a day
  • 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.

Yearly running cost

Bars in proportion to the energy each model uses.

  • Veltech VR50UX230 €30.02
  • LG 49UN711C0ZB €26.64
  • SmartTech LE-50VA1 €22.41
Model Veltech VR50UX230 LG 49UN711C0ZB SmartTech LE-50VA1
Running cost
Running cost (per year) €30.02 €26.64 €22.41
over 10 years €300 +€76 over 10 years €266 +€42 over 10 years €224
kWh per year 104 92 77.4
kg CO₂e per year from electricity use 22 19 16
Specifications
Brand Veltech LG SmartTech
Model VR50UX230 49UN711C0ZB LE-50VA1
Energy class G F E
Screen size 49″ (126 cm) 49″ (123.2 cm) 49″ (125.7 cm)
Power in on mode (SDR) 71 W 63 W 53 W
Energy class (HDR) G G E
Power in on mode (HDR) 85 W 91 W 54 W
Standby 0.5 W 0.5 W 0.5 W
Networked standby 0.6 W 2 W –
Off mode 0 W – –
Resolution 3840 × 2160 3840 × 2160 3840 × 2160
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 Internal Internal Internal
Guaranteed support 7 years 8 years –
Software updates 8 years 8 years –
Spare parts available 7 years 8 years –
On the market since August 1, 2024 January 1, 2020 July 26, 2023
EPREL registration number 2107312 371723 1663647

Rows where the models differ are highlighted.