Sehmax 58UHD 455 B
Uses less electricity than 61% of the 3,514 TVs, 55–64″ on the EU register. At your selected price (European Union) that is €29 a year, €289 over ten years.
- Power, SDR
- 70.0 W
- Typical 76 W
- Running cost
- €29 / year
- 4 h a day
- Power, HDR
- 110.0 W
- 1.6× SDR
Near the middle of its group: 8 % below the typical 111 kWh. Class E is the best class any model in this group reaches. In HDR it draws 110.0 W, 1.6 times its SDR power. Of 2 Sehmax models in this group, it ranks last. On the register since 2021 and still on sale.
Where it stands
Rank 1,115 of 3,514 TVs, 55–64″ by yearly consumption. 1,114 use less.
Next to it in the ranking
- Medion MD 31578 102 kWh same
- Edenwood 969934_ED58C00UHD-VE 102 kWh same
- Sehmax 58UHD 455 B 102 kWh
- Medion MD 31543 102 kWh same
- Toshiba 58UA2063DA 102 kWh same
What it will cost you
| Period | 58UHD 455 B | MD 31658 | Difference |
|---|---|---|---|
| 1 year | €29 | €24 | −€5 |
| 5 years | €145 | €118 | −€27 |
| 10 years | €289 | €236 | −€54 |
| 15 years | €434 | €353 | −€81 |
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 | 51 | €14 |
| 4 hours a day | 102 | €29 |
| 8 hours a day | 204 | €58 |
Same size, lower running cost
On sale, at least 10% less energy, same size group
| Model | kWh / yr | Saves / year |
|---|---|---|
| Sehmax 58UHD 455 B (this model) | 102 | — |
| 83 | €5 |
Label and product sheet
- Energy class SDR / HDR
- E / G
- On-mode power SDR
- 70.0 W
- On-mode power HDR
- 110.0 W
- Standby / networked standby
- 0.5 W / 2.0 W
- Screen diagonal
- 58″
- Resolution
- 3840×2160
- Panel
- LCD
- Refresh rate
- 50 Hz
- Software updates (minimum)
- 2 years
- Guarantee (supplier)
- 0 years
- Spare parts (minimum)
- 2 years
Model numbers and history
Registered by Sehmax under one model number.
58UHD 455 B
- Placed on the EU market
- First published in the EU register (EPREL)
Questions
How much does the Sehmax 58UHD 455 B cost to run?
At 4 hours a day it uses about 102 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €29 a year, or €289 over ten years.
Does HDR use more electricity?
Yes. In HDR mode this screen draws 110.0 W instead of 70.0 W, 1.6 times as much. The yearly cost on this page uses SDR, as the label does.