TD Systems K50DLJ11US
Uses less electricity than 5% of the 5,712 TVs, 43–54″ on the EU register. At your selected price (European Union) that is €30 a year, €302 over ten years.
- Power, SDR
- 73.0 W
- Typical 54 W
- Running cost
- €30 / year
- 4 h a day
- Power, HDR
- 73.0 W
- 1.0× SDR
Uses more than most comparable models: 95 % of them need less. Topmax TM500K2, the most efficient alternative on sale, saves about €24 a year. 65% of comparable models reach a better class than G; the most common is F. On-mode power in SDR is 73.0 W; the typical screen of this size draws 54.0 W. TD Systems has 33 models in this group; this one is number 21 among them. On the register since 2022 and still on sale.
Where it stands
Rank 5,409 of 5,712 TVs, 43–54″ by yearly consumption. 5,408 use less.
Next to it in the ranking
- LG 49UT762H1ZA 107 kWh same
- LG 43UM7050PLF 107 kWh same
- TD Systems K50DLJ11US 107 kWh
- Metz Taris 43TY84 UHD twin R 108 kWh +€0.40
- Panasonic TX-50JX850B 108 kWh +€0.40
What it will cost you
| Period | K50DLJ11US | TM500K2 | Difference |
|---|---|---|---|
| 1 year | €30 | €6 | −€24 |
| 5 years | €151 | €31 | −€120 |
| 10 years | €302 | €62 | −€240 |
| 15 years | €453 | €93 | −€360 |
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 | 53 | €15 |
| 4 hours a day | 107 | €30 |
| 8 hours a day | 213 | €60 |
Same size, lower running cost
On sale, at least 10% less energy, same size group
| Model | kWh / yr | Saves / year |
|---|---|---|
| TD Systems K50DLJ11US (this model) | 107 | — |
| 22 | €24 | |
| 53 | €15 | |
| 53 | €15 | |
| 53 | €15 | |
| 53 | €15 |
Label and product sheet
- Energy class SDR / HDR
- G / G
- On-mode power SDR
- 73.0 W
- On-mode power HDR
- 73.0 W
- Standby / networked standby
- 0.5 W
- Screen diagonal
- 50″
- Resolution
- 3840×2160
- Panel
- LED LCD
- Refresh rate
- 60 Hz
- Spare parts (minimum)
- 7 years
Model numbers and history
Registered by TD Systems under one model number.
K50DLJ11US
- Placed on the EU market
- First published in the EU register (EPREL)
Questions
How much does the TD Systems K50DLJ11US cost to run?
At 4 hours a day it uses about 107 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €30 a year, or €302 over ten years.
Does HDR use more electricity?
Yes. In HDR mode this screen draws 73.0 W instead of 73.0 W, 1.0 times as much. The yearly cost on this page uses SDR, as the label does.