LG 37U730SA
Monitor · model 37U730SA · on the market since 2 April 2025
Estimated from the label’s on-mode power (SDR) at 6 hours a day, 365 days a year. Standby is not included. Prices: Eurostat household electricity prices incl. taxes, 2026 (Jan–Jun), consumption band 2,500–4,999 kWh.
Running cost in every country (39)
| Country | €/kWh | Per year | 10 years |
|---|---|---|---|
| Albania | 0.119 | €11 | €106 |
| Austria | 0.326 | €29 | €289 |
| Belgium | 0.358 | €32 | €317 |
| Bosnia and Herzegovina | 0.1 | €9 | €88 |
| Bulgaria | 0.134 | €12 | €119 |
| Croatia | 0.182 | €16 | €161 |
| Cyprus | 0.269 | €24 | €238 |
| Czechia | 0.288 | €26 | €256 |
| Denmark | 0.238 | €21 | €211 |
| Estonia | 0.212 | €19 | €188 |
| Finland | 0.269 | €24 | €239 |
| France | 0.249 | €22 | €220 |
| Georgia | 0.073 | €6 | €65 |
| Germany | 0.362 | €32 | €321 |
| Greece | 0.24 | €21 | €213 |
| Hungary | 0.114 | €10 | €101 |
| Iceland | 0.202 | €18 | €179 |
| Ireland | 0.387 | €34 | €343 |
| Italy | 0.314 | €28 | €279 |
| Kosovo | 0.087 | €8 | €77 |
| Latvia | 0.242 | €21 | €214 |
| Liechtenstein | 0.299 | €27 | €265 |
| Lithuania | 0.216 | €19 | €192 |
| Luxembourg | 0.202 | €18 | €179 |
| Malta | 0.127 | €11 | €112 |
| Moldova | 0.187 | €17 | €166 |
| Montenegro | 0.104 | €9 | €92 |
| Netherlands | 0.244 | €22 | €216 |
| North Macedonia | 0.117 | €10 | €104 |
| Norway | 0.199 | €18 | €177 |
| Poland | 0.3 | €27 | €266 |
| Portugal | 0.237 | €21 | €210 |
| Romania | 0.284 | €25 | €252 |
| Serbia | 0.12 | €11 | €106 |
| Slovakia | 0.199 | €18 | €176 |
| Slovenia | 0.212 | €19 | €188 |
| Spain | 0.251 | €22 | €223 |
| Sweden | 0.306 | €27 | €272 |
| Türkiye | 0.066 | €6 | €58 |
How it compares
Compared with 1,080 monitors over 32″ on the EU register:
- Power draw40.5 Wlower than 39%
- HDR power draw43.2 Wlower than 71%
570 comparable models use less energy. The typical model in this group uses 90 kWh a year; most use between 57 and 186. See the full ranking.
Energy label values
| Energy efficiency class | G on the A–G scale |
|---|---|
| Type | monitor |
| Screen size | 37″ |
| Screen size | 92.7 cm |
| Resolution | 3840×2160 px |
| Panel | LED LCD |
| Refresh rate | 60 Hz |
| Power in SDR mode | 40.5 W |
| Power in HDR mode | 43.2 W |
| Energy class (HDR) | G |
| Standby | 0.5 W |
| Networked standby | 2 W |
| Automatic brightness control | No |
| Software updates for at least | 8 years |
| Spare parts for at least | 8 years |
| Guarantee declared by the supplier | 1 year |
Lifespan & repair
Spare parts
The manufacturer declares spare parts for at least 8 years.
Guarantee
The supplier declares a guarantee of 1 year on the EU register. Your statutory rights in the EU are at least 2 years.
Registration history
- 2 April 2025 First published in the EU energy label register (EPREL)
- 2 April 2025 Placed on the EU market
Comparable TVs & monitors from other brands
- FZ Z-Edge UG49P49″ · 5120×1440 · 40.6 W · 89 kWh/yr€25/year
- GAlienware AW3926QW39″ · 5120×2160 · 40.3 W · 88 kWh/yr€25/year
- FBlackstorm 40B2R40″ · 3440×1440 · 40.3 W · 88 kWh/yr€25/year
- FVoxicon VXD-O40WUHD-P40″ · 5120×2160 · 40.8 W · 89 kWh/yr€25/year
- FCronusPro Q49B4D49″ · 3840×1080 · 40.8 W · 89 kWh/yr€25/year
- FGreat voell Q49B5D49″ · 3840×1080 · 40.8 W · 89 kWh/yr€25/year
Source: EU energy label register (EPREL), registration 2318625. Values are as declared by the supplier. YearlyCost is not affiliated with the European Commission or LG.