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2 monitors side by side.

6 h a day
  • Electricity at €0.2832 per kWh (household price with taxes, Eurostat 2026-S1).
  • 210 g CO₂e per kWh generated in 2023 (European Environment Agency). Counts use only, not manufacturing.

Yearly running cost

Bars in proportion to the energy each model uses.

  • Shenzhen Huicai Electronic Display HC-L236A €11.29
  • Nilox NXM24FHD1204 €8.56
Model Shenzhen Huicai Electronic Display HC-L236A Nilox NXM24FHD1204
Running cost
Running cost (per year) €11.29 €8.56
over 10 years €113 +€27 over 10 years €86
kWh per year 39.9 30.2
kg CO₂e per year from electricity use 8.4 6.3
Specifications
Brand Shenzhen Huicai Electronic Display Nilox
Model HC-L236A NXM24FHD1204
Energy class E D
Screen size 24″ (61.5 cm) 24″ (60.4 cm)
Power in on mode (SDR) 18.2 W 13.8 W
Standby 0.4 W 0.3 W
Networked standby 0 W –
Off mode 0.3 W 0.2 W
Resolution 1920 × 1080 1920 × 1080
Aspect ratio 16:9 16:9
Panel LCD LED LCD
Refresh rate 75 Hz 120 Hz
Power supply External External
Guaranteed support 8 years 3 years
Software updates 8 years 5 years
Spare parts available 8 years 5 years
On the market since July 1, 2026 December 23, 2025
EPREL registration number 2774938 2523423

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