Kunft K5405H50U
Uses less electricity than 4% of the 5,712 TVs, 43–54″ on the EU register. At your selected price (European Union) that is €31 a year, €310 over ten years.
- Power, SDR
- 75.0 W
- Typical 54 W
- Running cost
- €31 / year
- 4 h a day
- Power, HDR
- 75.0 W
- 1.0× SDR
Uses more than most comparable models: 96 % of them need less. Topmax TM500K2, the most efficient alternative on sale, saves about €25 a year. 65% of comparable models reach a better class than G; the most common is F. On-mode power in SDR is 75.0 W; the typical screen of this size draws 54.0 W. Of 4 Kunft models in this group, it ranks last. On the register since 2021 and still on sale.
Where it stands
Rank 5,433 of 5,712 TVs, 43–54″ by yearly consumption. 5,432 use less.
Next to it in the ranking
- ok ODL50672U-TAB 110 kWh same
- Graetz GR50E8400 110 kWh same
- Kunft K5405H50U 110 kWh
- Sharp 4T-C50EQ_ 111 kWh +€0.42
- Panasonic TX-49JX940E 111 kWh +€0.42
What it will cost you
| Period | K5405H50U | TM500K2 | Difference |
|---|---|---|---|
| 1 year | €31 | €6 | −€25 |
| 5 years | €155 | €31 | −€124 |
| 10 years | €310 | €62 | −€248 |
| 15 years | €465 | €93 | −€372 |
Is the more efficient model worth its price?
Enter both purchase prices to see the total cost of ownership.
Power in SDR and HDR
Cost by viewing time
| Use | kWh / yr | € / yr |
|---|---|---|
| 2 hours a day | 55 | €16 |
| 4 hours a day | 110 | €31 |
| 8 hours a day | 219 | €62 |
Same size, lower running cost
On sale, at least 10% less energy, same size group
| Model | kWh / yr | Saves / year |
|---|---|---|
| Kunft K5405H50U (this model) | 110 | — |
| 22 | €25 | |
| 53 | €16 | |
| 53 | €16 | |
| 53 | €16 | |
| 53 | €16 |
Label and product sheet
- Energy class SDR / HDR
- G / G
- On-mode power SDR
- 75.0 W
- On-mode power HDR
- 75.0 W
- Standby / networked standby
- 0.3 W / 0.0 W
- Screen diagonal
- 50″
- Resolution
- 3840×2160
- Panel
- LCD
- Refresh rate
- 60 Hz
- Spare parts (minimum)
- 7 years
Model numbers and history
Registered by Kunft under one model number.
K5405H50U
- First published in the EU register (EPREL)
- Placed on the EU market
Questions
How much does the Kunft K5405H50U cost to run?
At 4 hours a day it uses about 110 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €31 a year, or €310 over ten years.
Does HDR use more electricity?
Yes. In HDR mode this screen draws 75.0 W instead of 75.0 W, 1.0 times as much. The yearly cost on this page uses SDR, as the label does.