Language

Compare models

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.

  • Qbell QT28A73 €15.30
  • Philips 28HFL4014/12 €9.92
  • LG 28TN515S €10.34
Model Qbell QT28A73 Philips 28HFL4014/12 LG 28TN515S
Running cost
Running cost (per year) €15.30 €9.92 €10.34
over 10 years €153 +€54 over 10 years €99 €103 +€4 over 10 years
kWh per year 54 35 36.5
kg CO₂e per year from electricity use 11 7.4 7.7
Specifications
Brand Qbell Philips LG
Model QT28A73 28HFL4014/12 28TN515S
Energy class G F F
Screen size 28″ (71 cm) 28″ (70 cm) 28″ (70 cm)
Power in on mode (SDR) 37 W 24 W 25 W
Standby 0.2 W 0.3 W 0.5 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 50 Hz 60 Hz
Power supply Internal Internal External
Guaranteed support 1 year 7 years 8 years
Software updates 1 year 8 years 8 years
Spare parts available 1 year 7 years 8 years
On the market since August 31, 2022 January 1, 2021 February 26, 2021
EPREL registration number 1078806 341792 384988
Networked standby – 2 W 2 W

Rows where the models differ are highlighted.