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BenQ BL2790C

  • Monitors
  • 27″
  • Full HD
  • LCD / LED

Running cost

€7.67 per year

€77 over 10 years

EU average, 6 h a day

Uses 46% less energy than the average for 27-inch monitors on Wattabill (3150 models).

Running cost at a glance

  • €7.67 per year
  • €77 over 10 years
  • 26.5 kWh per year
  • 5.6 kg CO₂e per year from electricity use
This model
Average for 27-inch monitors (3150)

Your country and usage

6 h a day
  • Electricity at €0.2896 per kWh (household price with taxes, Eurostat 2025-S2).
  • 210 g CO₂e per kWh generated in 2023 (European Environment Agency). Counts use only, not manufacturing.

We assume prices stay the same over the years.

Same size and resolution, cheaper to run

Models on the market with the same screen size and resolution as the BenQ BL2790C that use at least 5% less energy.

Compare them side by side

About this model

Text from the manufacturer, via Icecat.

  • IPS Panel w/ Wide Viewing Angle & 99% sRGB
  • USB-C for fast data transfer and broad device compatibility
  • Slim bezel, 144Hz refresh rate, and Triple Eye Protection with Visual Optimizer

Stay Focused. Work with Eye Comfort.

You can now ease eye strain from nonstop docs and spreadsheets with BenQ Eye-Care Triple Protection. Enjoy BL2790C’s clean design, sharp visuals, and all-day adaptive eye comfort for great productivity.

Adaptive Eye-Care. Steady Eye Comfort.

You shouldn’t have to adjust setting after setting just to protect your eyes. That’s why BenQ Eye-Care Monitors come equipped with Triple Eye Protection, with Visual Optimizer, Low Blue Light, and Flicker-Free technology to deliver effortless, all-day eye comfort.

Read more

Your Screen Knows the Light

Visual Optimizer (formerly B.I.+), or V.O. for short, puts an end to eye strain. With a built-in sensor that optimizes brightness and color temperature for your environment, BenQ has thought of eye health well beyond just blue light protection. No guesswork, no fiddling—just comfortable viewing, from 9 to 5 and beyond.

Adaptive Comfort, Your Way

The Visual Optimizer (V.O.) Hotkey lets you tweak brightness and color temperature separately—for a screen that feels just right.

We Cut Blue Light, Not Color Quality

BenQ’s TÜV-certified Low Blue Light technology protects your eyes during long hours of work, without giving your screen a yellowish tint. You can fine-tune the level to find the right balance, so your work always looks the way it should.

Say Goodbye to Invisible Flicker

Even screens that seem perfectly fine can flicker—too subtle for you to see, but not for your eyes. BenQ’s TÜV-certified Flicker-Free technology keeps the screen steady and your eyes comfortable, even during long workdays.

Certified Eye Comfort You Can Trust

Backed by TÜV Rheinland’s Eye Comfort 4-Star certification and Eyesafe Certified 2.0 endorsement, the BL2790C meets strict international standards for visual wellness. It’s proof your eyes are in good hands, every hour of the day.

Sharp Images, Gentle on the Eyes

Experience vivid colors and reliable clarity from any angle with the BL2790C’s IPS panel and 99% sRGB color gamut. Its 4-sided ultrathin bezels help you stay focused and comfortable through document edits and multitasking throughout the day.

Streamlined Design, Smarter Workflow

Thoughtfully crafted for a clean desk, efficient connections, and comfortable workdays.

One USB-C Does It All

USB-C simplifies your workflow by transferring data and connecting to your devices with just one cable.

4-sided Ultrathin Bezel Design

Clean lines and a seamless viewing experience enhance focus and eliminate distractions.

Specifications

BrandBenQ
ModelBL2790C
Energy classC
Screen size27″ (68.6 cm)
Power in on mode (SDR)12.1 W
Standby0.5 W
Off mode0.3 W
Resolution1920 × 1080
Aspect ratio16:9
PanelLED LCD
Refresh rate60 Hz
Power supplyInternal
Guaranteed support7 years
Software updates8 years
Spare parts available7 years
On the market sinceSeptember 30, 2025
EPREL registration number2415885

Source: EPREL, European Commission. Data updated October 13, 2026.

Product description and images: Icecat (Open Icecat), provided as is, without warranty.