LG 32U889SB
Uses less electricity than 27% of the 1,482 monitors, 32–42″ on the EU register. At your selected price (European Union) that is €13 a year, €135 over ten years.
- Power, SDR
- 32.5 W
- Typical 31 W
- Running cost
- €13 / year
- 4 h a day
- Power, HDR
- 46.5 W
- 1.4× SDR
Near the middle of its group: 3 % above the typical 46 kWh. 73% of comparable models reach a better class than G; the most common is F. In HDR it draws 46.5 W, 1.4 times its SDR power. LG has 244 models in this group; this one is number 136 among them. Registered in Aug 2026, one of the newer models in its group.
Where it stands
Rank 1,069 of 1,482 monitors, 32–42″ by yearly consumption. 1,068 use less.
Next to it in the ranking
- Asus PA328QV 47 kWh −€0.06
- BenQ EX3210R 47 kWh −€0.06
- LG 32U889SB 48 kWh
- Barco MDAC-8732 MDY 48 kWh same
- Asus XG34WCDMTG 48 kWh same
What it will cost you
| Period | 32U889SB | LX32ZG | Difference |
|---|---|---|---|
| 1 year | €13 | €3 | −€11 |
| 5 years | €67 | €13 | −€54 |
| 10 years | €135 | €26 | −€108 |
| 15 years | €202 | €40 | −€162 |
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 | 24 | €7 |
| 4 hours a day | 47 | €13 |
| 8 hours a day | 95 | €27 |
Same size, lower running cost
On sale, at least 10% less energy, same size group
| Model | kWh / yr | Saves / year |
|---|---|---|
| LG 32U889SB (this model) | 48 | — |
| 9 | €11 | |
| 9 | €11 | |
| 9 | €11 | |
| 9 | €11 | |
| 12 | €10 |
Label and product sheet
- Energy class SDR / HDR
- G / G
- On-mode power SDR
- 32.5 W
- On-mode power HDR
- 46.5 W
- Standby / networked standby
- 0.5 W / 2.0 W
- Screen diagonal
- 32″
- 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.
32U889SB
- First published in the EU register (EPREL)
- Placed on the EU market
Questions
How much does the LG 32U889SB cost to run?
At 4 hours a day it uses about 48 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 €135 over ten years.
Does HDR use more electricity?
Yes. In HDR mode this screen draws 46.5 W instead of 32.5 W, 1.4 times as much. The yearly cost on this page uses SDR, as the label does.