Samsung QE50LS01DAU
Uses less electricity than 12% of the 5,712 TVs, 43–54″ 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 54 W
- Running cost
- €29 / year
- 4 h a day
- Power, HDR
- 137.0 W
- 2.0× SDR
Uses more than most comparable models: 88 % of them need less. Topmax TM500K2, the most efficient alternative on sale, saves about €23 a year. 65% of comparable models reach a better class than G; the most common is F. In HDR it draws 137.0 W, 2.0 times its SDR power. Of 155 Samsung models in this group, it ranks last.
Where it stands
Rank 4,915 of 5,712 TVs, 43–54″ by yearly consumption. 4,914 use less.
Next to it in the ranking
- Metz Cubus 50FA51 UHD twin 102 kWh same
- Inno HIT IH50UWB 102 kWh same
- Samsung QE50LS01DAU 102 kWh
- Blaupunkt 50UGC5500S 102 kWh same
- Sencor SLE 50Q870TCSB 102 kWh same
What it will cost you
| Period | QE50LS01DAU | TM500K2 | Difference |
|---|---|---|---|
| 1 year | €29 | €6 | −€23 |
| 5 years | €145 | €31 | −€114 |
| 10 years | €289 | €62 | −€227 |
| 15 years | €434 | €93 | −€341 |
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 |
|---|---|---|
| Samsung QE50LS01DAU (this model) | 102 | — |
| 22 | €23 | |
| 53 | €14 | |
| 53 | €14 | |
| 53 | €14 | |
| 53 | €14 |
Label and product sheet
- Energy class SDR / HDR
- G / G
- On-mode power SDR
- 70.0 W
- On-mode power HDR
- 137.0 W
- Standby / networked standby
- 0.5 W / 2.0 W
- Screen diagonal
- 50″
- Resolution
- 3840×2160
- Panel
- QLED LCD
- Refresh rate
- 60 Hz
- Software updates (minimum)
- 8 years
- Guarantee (supplier)
- 2 years
- Spare parts (minimum)
- 7 years
Model numbers and history
4 model numbers are registered by Samsung with identical label values (usually colour or market variants). Searching any of them leads here.
QE50LS01DAU · QE50LS01DBU · TQ50LS01DAU · TQ50LS01DBU
- First published in the EU register (EPREL)
- Placed on the EU market
Questions
How much does the Samsung QE50LS01DAU 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 137.0 W instead of 70.0 W, 2.0 times as much. The yearly cost on this page uses SDR, as the label does.