SKU: 10738179547

Philips 278B1 — 27″ 4K UHD IPS Monitor with SmartErgoBase | PowerSensor & USB Hub

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Description

Philips 278B1 — 27″ 4K UHD IPS Monitor with SmartErgoBase | PowerSensor & USB HubPhilips 278B1 27 4K UHD IPS Monitor with SmartErgoBase The Philips 278B1 is a premium 27 inch 4K productivity monitor engineered for professionals who demand crystal clear visuals, all day ergonomic comfort, and a smart, sustainable workspace. With UltraClear 4K UHD resolution, a TV certified eye comfort suite, and Philips' intelligent PowerSensor technology, this monitor is built to perform from the first hour to the last. At the core of the 278B1 is

Philips 278B1 — 27″ 4K UHD IPS Monitor with SmartErgoBase

The Philips 278B1 is a premium 27-inch 4K productivity monitor engineered for professionals who demand crystal-clear visuals, all-day ergonomic comfort, and a smart, sustainable workspace. With UltraClear 4K UHD resolution, a TÜV-certified eye comfort suite, and Philips' intelligent PowerSensor technology, this monitor is built to perform from the first hour to the last.

At the core of the 278B1 is a 27-inch IPS panel delivering a native 3840×2160 4K UHD resolution across a 16:9 aspect ratio — over 8 million pixels of workspace that make multitasking, detailed design work, spreadsheets, and content creation effortlessly fluid. The 10-bit panel renders 1.07 billion colors with remarkable accuracy, and wide 178°/178° viewing angles ensure consistent brightness and color fidelity from virtually any position — including portrait orientation in 90° Pivot mode. A 350 nit brightness level and 1000:1 static contrast ratio keep images vivid and readable in well-lit office environments.

Philips' SmartErgoBase stand is a standout feature for anyone spending long hours at a desk. It supports the full range of ergonomic adjustments — height, tilt, swivel, and 90° pivot — along with integrated cable management to keep your workspace clean and professional. The TÜV Rheinland Eye Comfort certification covers flicker-free backlight technology and Low Blue Light mode, reducing the eye strain that comes with extended screen time, making the 278B1 one of the more thoughtfully designed productivity displays on the market.

Productivity-boosting smart features set this monitor apart from basic 4K displays. PowerSensor uses built-in infrared signals to detect your presence at the desk — automatically dimming the screen when you step away, cutting energy costs by up to 65%. LightSensor adjusts display brightness in real time based on ambient room lighting, always delivering the optimal picture without manual adjustments. The USB 3.2 hub with four Type-A ports lets you connect keyboards, mice, drives, and peripherals directly through the monitor, decluttering your desk and simplifying your setup.

For professionals in Lebanon — architects, designers, accountants, developers, and content creators alike — the Philips 278B1 delivers genuine 4K workspace clarity, intelligent energy management, and ergonomic flexibility in a no-compromise package. Built-in stereo speakers, HDMI and DisplayPort inputs, and ENERGY STAR, EPEAT, and TCO certifications round out a monitor that's as responsible as it is capable.

Key Features:

  • 27-inch IPS panel with 4K UHD 3840×2160 resolution — 8 million pixels of detailed, accurate workspace
  • 10-bit color depth rendering 1.07 billion colors with wide 178°/178° IPS viewing angles
  • SmartErgoBase with full ergonomic adjustments: height, tilt, swivel, and 90° pivot rotation
  • Integrated cable management for a clean, professional desk setup
  • TÜV Rheinland Eye Comfort certified: Flicker-Free backlight and Low Blue Light mode for all-day comfort
  • PowerSensor presence detection — automatically reduces brightness when you leave, saving up to 65% energy
  • LightSensor for automatic ambient brightness adjustment — optimal image with minimal power
  • USB 3.2 hub with 4× USB Type-A ports for direct peripheral connectivity through the monitor
  • Built-in stereo speakers for clean, cable-free audio
  • Connectivity: 2× HDMI 2.0, 1× DisplayPort 1.2, 1× USB Type-B upstream, 4× USB 3.2 Type-A downstream, headphone jack
  • ENERGY STAR, EPEAT, and TCO Certified — designed for sustainability and reduced operating costs
  • SmartImage presets and EasyRead mode for optimized content viewing
Specification Detail
Screen Size 27 inches
Panel Type IPS (W-LED Backlight)
Resolution 3840 × 2160 (4K UHD)
Refresh Rate 60Hz
Response Time 4ms GtG
Color Depth 10-bit
Display Colors 1.07 Billion
Brightness 350 cd/m²
Contrast Ratio 1000:1
Viewing Angles 178° H / 178° V
Aspect Ratio 16:9
Pixel Pitch 0.1554 × 0.1554mm
HDR Support HDR (DisplayHDR 400)
Ergonomics Height / Tilt / Swivel / Pivot (90°)
Stand SmartErgoBase with Cable Management
VESA Mount 100 × 100mm
Connectivity 2× HDMI 2.0, 1× DisplayPort 1.2, 1× USB-B, 4× USB 3.2 Type-A, 1× Headphone Jack
Built-in Speakers Yes (Stereo)
Smart Features PowerSensor, LightSensor, SmartImage, EasyRead, Low Blue Light, Flicker-Free
Certifications TÜV Eye Comfort, ENERGY STAR, EPEAT, TCO Certified
Color Textured Black
Model Number 278B1
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 10738179547

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Alexandria, US
★★★★★ 5
Not polyester! Thank you UA!
I never realized shopping for cotton socks in 2024 would be so difficult. Luckily I found these, and all the other Under Armour cotton socks and they are the best. I cannot wear polyester, and these only have like 1%. I didn't realize our cotton is being replaced by polyester, and I don't like it. Bath towels don't work anymore either... I need my cotton socks and towels, I love incandescent light bulbs, I'll always have a gas powered mower and leaf blower. Also butterfinger should've never their recipe. Just sayin...
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Reviewed in the United States on May 4, 2024
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Josie Shmidt
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★★★★★ 5
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Size: Large, Color: True Gray Heather Assorted 2 (6-pairs)
The best socks, cotton quality
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Mom4two
Natrona Heights, US
★★★★★ 5
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Size: Large, Color: Black/Gray (6 Pairs)
So these are awesome but they are slightly thinner than older versions, shorter too. Just FYI if you a long time UA customer. If you have never had their socks, I love them personally and only like one other brand better. They aren’t overly thick and they allow your feet to breath. I never have sweaty feet in these even in my warm boots. I also like that they don’t cut into my feet or get holes in the toes over long terms. The only reason I’ve thrown these out has been fraying near the ankle or someone (kids) thieving them.
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Reviewed in the United States on December 28, 2019
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Randy Deasy
Los Angeles, US
★★★★★ 5
Not to thick or thin well made
Size: Medium, Color: (601) Bittersweet Pink / Stone / Stone
I bought pink so as not to lose when doing laundry with my daughter who steels all socks lol!
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Reviewed in the United States on May 8, 2026
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Los Angeles, US
★★★★★ 5
Perfect
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They were perfect
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Reviewed in the United States on April 27, 2026

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