Lenovo L34W-4C(F263403L0)
Uses less electricity than 71% of the 1,482 monitors, 32–42″ on the EU register. At your selected price (European Union) that is €12 a year, €122 over ten years.
- Power, SDR
- 29.5 W
- Typical 31 W
- Running cost
- €12 / year
- 4 h a day
- Power, HDR
- 55.0 W
- 1.9× SDR
Near the middle of its group: 6 % below the typical 46 kWh. Class F is the most common class in this group (51% of models). In HDR it draws 55.0 W, 1.9 times its SDR power. Lenovo has 22 models in this group; this one is number 11 among them.
Where it stands
Rank 415 of 1,482 monitors, 32–42″ by yearly consumption. 414 use less.
Next to it in the ranking
- LG 34U650A 43 kWh same
- LG A34U6D5 43 kWh same
- Lenovo L34W-4C(F263403L0) 43 kWh
- LG 34U640B 43 kWh +€0.03
- LG 34U64XB 43 kWh +€0.03
What it will cost you
| Period | L34W-4C(F263403L0) | LX34 ZA | Difference |
|---|---|---|---|
| 1 year | €12 | €2 | −€10 |
| 5 years | €61 | €12 | −€49 |
| 10 years | €122 | €24 | −€99 |
| 15 years | €183 | €35 | −€148 |
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 | 22 | €6 |
| 4 hours a day | 43 | €12 |
| 8 hours a day | 86 | €24 |
Same size, lower running cost
On sale, at least 10% less energy, same size group
| Model | kWh / yr | Saves / year |
|---|---|---|
| Lenovo L34W-4C(F263403L0) (this model) | 43 | — |
| 8 | €10 | |
| 8 | €10 | |
| 12 | €9 | |
| 23 | €6 | |
| 29 | €4 |
Label and product sheet
- Energy class SDR / HDR
- F / G
- On-mode power SDR
- 29.5 W
- On-mode power HDR
- 55.0 W
- Standby / networked standby
- 0.5 W
- Screen diagonal
- 34″
- Resolution
- 3440×1440
- Panel
- LED LCD
- Refresh rate
- 120 Hz
- Software updates (minimum)
- 8 years
- Guarantee (supplier)
- 3 years
- Spare parts (minimum)
- 7 years
Model numbers and history
Registered by Lenovo under one model number.
L34W-4C(F263403L0)
- Placed on the EU market
- First published in the EU register (EPREL)
Questions
How much does the Lenovo L34W-4C(F263403L0) cost to run?
At 4 hours a day it uses about 43 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €12 a year, or €122 over ten years.
Does HDR use more electricity?
Yes. In HDR mode this screen draws 55.0 W instead of 29.5 W, 1.9 times as much. The yearly cost on this page uses SDR, as the label does.