Dahua DHI-LM34-U300CA
Uses less electricity than 64% of the 1,482 monitors, 32–42″ on the EU register. At your selected price (European Union) that is €13 a year, €128 over ten years.
- Power, SDR
- 30.9 W
- Typical 31 W
- Running cost
- €13 / year
- 4 h a day
- Power, HDR
- 48.1 W
- 1.6× SDR
Near the middle of its group: 2 % below the typical 46 kWh. Class F is the most common class in this group (51% of models). In HDR it draws 48.1 W, 1.6 times its SDR power. Dahua has 21 models in this group; this one is number 9 among them.
Where it stands
Rank 528 of 1,482 monitors, 32–42″ by yearly consumption. 527 use less.
Next to it in the ranking
- LG 34WQ65X 45 kWh −€0.03
- Titan Army C34A1R+ 45 kWh same
- Dahua DHI-LM34-U300CA 45 kWh
- LG 32GP83B 45 kWh same
- ViewSonic VS19216(VG3456C) 45 kWh +€0.06
What it will cost you
| Period | DHI-LM34-U300CA | LX34 ZA | Difference |
|---|---|---|---|
| 1 year | €13 | €2 | −€10 |
| 5 years | €64 | €12 | −€52 |
| 10 years | €128 | €24 | −€104 |
| 15 years | €192 | €35 | −€156 |
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 | 23 | €6 |
| 4 hours a day | 45 | €13 |
| 8 hours a day | 90 | €26 |
Same size, lower running cost
On sale, at least 10% less energy, same size group
| Model | kWh / yr | Saves / year |
|---|---|---|
| Dahua DHI-LM34-U300CA (this model) | 45 | — |
| 8 | €10 | |
| 8 | €10 | |
| 12 | €9 | |
| 23 | €6 | |
| 29 | €5 |
Label and product sheet
- Energy class SDR / HDR
- F / G
- On-mode power SDR
- 30.9 W
- On-mode power HDR
- 48.1 W
- Standby / networked standby
- 0.3 W
- Screen diagonal
- 34″
- Resolution
- 3440×1440
- Panel
- LCD
- Refresh rate
- 60 Hz
- Software updates (minimum)
- 8 years
- Guarantee (supplier)
- 3 years
- Spare parts (minimum)
- 8 years
Model numbers and history
Registered by Dahua under one model number.
DHI-LM34-U300CA
- First published in the EU register (EPREL)
- Placed on the EU market
Questions
How much does the Dahua DHI-LM34-U300CA cost to run?
At 4 hours a day it uses about 45 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €13 a year, or €128 over ten years.
Does HDR use more electricity?
Yes. In HDR mode this screen draws 48.1 W instead of 30.9 W, 1.6 times as much. The yearly cost on this page uses SDR, as the label does.