EnergyLabelEU
EN
Costs for 0.283 €/kWh · Eurostat 2026 H1

TVs · 43″ · 3840×2160 · LED LCD

Smart Tech 43QG03H

F

Uses less electricity than 73% of the 5,712 TVs, 43–54″ on the EU register. At your selected price (European Union) that is €21 a year, €207 over ten years.

Power, SDR
50.0 W
Typical 54 W
Running cost
€21 / year
4 h a day
Power, HDR
51.0 W
1.0× SDR

Near the middle of its group: 7 % below the typical 79 kWh. Class F is the most common class in this group (36% of models). On-mode power in SDR is 50.0 W; the typical screen of this size draws 54.0 W. Smart Tech has 30 models in this group; this one is number 6 among them.

Where it stands

Rank 1,161 of 5,712 TVs, 43–54″ by yearly consumption. 1,160 use less.

Median 79 This model · 73 10 160 kWh ← uses less · uses more →

Next to it in the ranking

  1. F Smart Tech 43UW02V 73 kWh same
  2. F Smart Tech 43UG02V 73 kWh same
  3. F Smart Tech 43QG03H 73 kWh
  4. F Metz 43MUD8001Y 73 kWh same
  5. F Metz 43MUD8002Z 73 kWh same
See the full ranking

What it will cost you

Period 43QG03H 43WOUHDZERO1 Difference
1 year €21 €3 −€17
5 years €103 €17 −€87
10 years €207 €33 −€174
15 years €310 €50 −€260

Is the more efficient model worth its price?

Years of use

Enter both purchase prices to see the total cost of ownership.

Power in SDR and HDR

SDR 50.0 W
HDR 51.0 W
Group median, SDR 54.0 W

Cost by viewing time

Use kWh / yr € / yr
2 hours a day 37 €10
4 hours a day 73 €21
8 hours a day 146 €41

Same size, lower running cost

On sale, at least 10% less energy, same size group

Model SizeSDR W kWh / yr Saves / year in 10 years
F Smart Tech 43QG03H (this model)
43″50.0 73 — —
43″8.0 12 €17 €174
43″8.0 12 €17 €174
43″27.5 40 €9 €93
43″30.0 44 €8 €83
43″30.9 45 €8 €79

Label and product sheet

Energy class SDR / HDR
F / F
On-mode power SDR
50.0 W
On-mode power HDR
51.0 W
Standby / networked standby
0.5 W / 2.0 W
Screen diagonal
43″
Resolution
3840×2160
Panel
LED LCD
Refresh rate
60 Hz
Software updates (minimum)
10 years
Guarantee (supplier)
1 years
Spare parts (minimum)
10 years

Model numbers and history

Registered by Smart Tech under one model number.

43QG03H

  1. First published in the EU register (EPREL)
  2. Placed on the EU market

Questions

How much does the Smart Tech 43QG03H cost to run?

At 4 hours a day it uses about 73 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €21 a year, or €207 over ten years.

Does HDR use more electricity?

Yes. In HDR mode this screen draws 51.0 W instead of 50.0 W, 1.0 times as much. The yearly cost on this page uses SDR, as the label does.