EnergyLabelEU
EN
Costs for 0.283 €/kWh · Eurostat 2026 H1

Monitors · 37″ · 3840×1600 · LED LCD

Japannext JN-I375UWQHD+75F-C65W-HS

E

Uses less electricity than 68% of the 1,482 monitors, 32–42″ on the EU register. At your selected price (European Union) that is €12 a year, €124 over ten years.

Power, SDR
30.0 W
Typical 31 W
Running cost
€12 / year
4 h a day
Power, HDR
46.0 W
1.5× SDR

Near the middle of its group: 5 % below the typical 46 kWh. Only 4% of comparable models have a better class than E. In HDR it draws 46.0 W, 1.5 times its SDR power. Japannext has 33 models in this group; this one is number 14 among them. Japannext sells the same label values under other model names: JN-IPS375UWQHD+75F-C65W-HS, JN-IPSC3752UWQHDPR-H-C65W.

Where it stands

Rank 438 of 1,482 monitors, 32–42″ by yearly consumption. 437 use less.

Median 46 This model · 44 5 135 kWh ← uses less · uses more →

Next to it in the ranking

  1. E Japannext JN-IB375C144UQR-H 44 kWh same
  2. E Japannext JN-IPS375UWQHD+144F-C65W-HS 44 kWh same
  3. E Japannext JN-I375UWQHD+75F-C65W-HS 44 kWh
  4. E Japannext JN-IPS375UWQHD+75F-C65W-HS 44 kWh same
  5. E Japannext JN-IPSC3752UWQHDPR-H-C65W 44 kWh same
See the full ranking

What it will cost you

Period JN-I375UWQHD+75F-C65W-HS BFN-161 Difference
1 year €12 €3 −€10
5 years €62 €14 −€48
10 years €124 €28 −€96
15 years €186 €42 −€144

Is the more efficient model worth its price?

Years of use

Enter both purchase prices to see the total cost of ownership.

Power in SDR and HDR

SDR 30.0 W
HDR 46.0 W
Group median, SDR 31.5 W

Cost by viewing time

Use kWh / yr € / yr
2 hours a day 22 €6
4 hours a day 44 €12
8 hours a day 88 €25

Same size, lower running cost

On sale, at least 10% less energy, same size group

Model SizeSDR W kWh / yr Saves / year in 10 years
E Japannext JN-I375UWQHD+75F-C65W-HS (this model)
37″30.0 44 — —
38″6.7 10 €10 €96
37″23.7 35 €3 €26
38″25.9 38 €2 €17

Label and product sheet

Energy class SDR / HDR
E / G
On-mode power SDR
30.0 W
On-mode power HDR
46.0 W
Standby / networked standby
0.3 W
Screen diagonal
37″
Resolution
3840×1600
Panel
LED LCD
Refresh rate
60 Hz
Software updates (minimum)
8 years
Guarantee (supplier)
2 years
Spare parts (minimum)
8 years

Model numbers and history

Registered by Japannext under one model number.

JN-I375UWQHD+75F-C65W-HS

  1. Placed on the EU market
  2. First published in the EU register (EPREL)

Questions

How much does the Japannext JN-I375UWQHD+75F-C65W-HS cost to run?

At 4 hours a day it uses about 44 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 €124 over ten years.

Does HDR use more electricity?

Yes. In HDR mode this screen draws 46.0 W instead of 30.0 W, 1.5 times as much. The yearly cost on this page uses SDR, as the label does.