LG 50US665H0ZC
Uses less electricity than 1% of the 5,712 TVs, 43–54″ on the EU register. At your selected price (European Union) that is €35 a year, €351 over ten years.
- Power, SDR
- 85.0 W
- Typical 54 W
- Running cost
- €35 / year
- 4 h a day
- Power, HDR
- 99.0 W
- 1.2× SDR
Uses more than most comparable models: 99 % of them need less. Topmax TM500K2, the most efficient alternative on sale, saves about €29 a year. 65% of comparable models reach a better class than G; the most common is F. In HDR it draws 99.0 W, 1.2 times its SDR power. LG has 562 models in this group; this one is number 525 among them. On the register since 2021 and still on sale.
Where it stands
Rank 5,585 of 5,712 TVs, 43–54″ by yearly consumption. 5,584 use less.
Next to it in the ranking
- LG 50UN74006LB 124 kWh same
- LG 50UN74007LB 124 kWh same
- LG 50US665H0ZC 124 kWh
- Zephir TAG50-9600 126 kWh +€0.42
- Westpoint TEK-50G22SM 126 kWh +€0.42
What it will cost you
| Period | 50US665H0ZC | TM500K2 | Difference |
|---|---|---|---|
| 1 year | €35 | €6 | −€29 |
| 5 years | €176 | €31 | −€145 |
| 10 years | €351 | €62 | −€289 |
| 15 years | €527 | €93 | −€434 |
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 | 62 | €18 |
| 4 hours a day | 124 | €35 |
| 8 hours a day | 248 | €70 |
Same size, lower running cost
On sale, at least 10% less energy, same size group
| Model | kWh / yr | Saves / year |
|---|---|---|
| LG 50US665H0ZC (this model) | 124 | — |
| 22 | €29 | |
| 53 | €20 | |
| 53 | €20 | |
| 53 | €20 | |
| 53 | €20 |
Label and product sheet
- Energy class SDR / HDR
- G / G
- On-mode power SDR
- 85.0 W
- On-mode power HDR
- 99.0 W
- Standby / networked standby
- 0.5 W / 2.0 W
- Screen diagonal
- 50″
- Resolution
- 3840×2160
- Panel
- LED LCD
- Refresh rate
- 60 Hz
- Software updates (minimum)
- 8 years
- Guarantee (supplier)
- 1 years
- Spare parts (minimum)
- 8 years
Model numbers and history
Registered by LG under one model number.
50US665H0ZC
- Placed on the EU market
- First published in the EU register (EPREL)
Questions
How much does the LG 50US665H0ZC cost to run?
At 4 hours a day it uses about 124 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €35 a year, or €351 over ten years.
Does HDR use more electricity?
Yes. In HDR mode this screen draws 99.0 W instead of 85.0 W, 1.2 times as much. The yearly cost on this page uses SDR, as the label does.