Philips B Line 278B1 – LED monitor – 27″ – 3840 x 2160 4K @ 60 Hz – IPS – 350 cd/m² – 1000:1 – 4 ms – 2xHDMI, DisplayPort – speakers – black texture

4.8 / 5 on Trustpilot · 3,500+ reviews
Condition New What does this mean? →
42 in stock Get it by Tuesday 9 June
SKU: WH3-5720999 Category:
€402.48

42 in stock

Or pay 3 monthly from €135.00 with Klarna humm
  • 12-month warranty On every device
  • Free shipping On orders over €100
  • 14-day returns No questions asked
  • Tested by experts 40-point inspection
Description

Your refurbished device

Refurbished products are up to 40% cheaper than new and a far more sustainable choice. Every device comes with our 12-month warranty and a 14-day return policy — no questions asked.

Philips B Line 278B1 – LED monitor – 27″ – 3840 x 2160 4K @ 60 Hz – IPS – 350 cd/m² – 1000:1 – 4 ms – 2xHDMI, DisplayPort – speakers – black texture

Get your best work done with this Philips monitor. UltraClear 4K UHD gives the space and clarity for your work. Loaded with features to improve productivity and sustainability. Eye comfort features with TUV certified to reduce eye fatigue.

Grading & condition explained

Every device we sell goes through a 40-point inspection by our in-house team in Mullingar. Worn batteries replaced, scratched screens renewed, faulty buttons fixed. Battery, display, camera, ports and speakers all tested.

Then we grade purely on cosmetics. Performance is identical across grades — the difference is how the device looks, not how it works. Every grade carries the same 12-month warranty.

New
Brand new in sealed packaging. Never used. Full original accessories and warranty.
Grade A+ — Pristine
Looks and feels new. Includes never-used returns, ex-demo units (briefly used in a shop), and factory-refurbished stock from the manufacturer. Indistinguishable from new in everyday use.
Grade A — Excellent
Refurbished and fully tested. Possible minor cosmetic marks, only noticeable on close inspection under bright light. Our most common grade and the best balance of price and condition.
Grade B — Good
Visible signs of use — scratches, nicks or wear on the casing. Cosmetic only, fully functional, biggest discount on refurbished stock.
Grade C — Fair
Heavy signs of use. Cosmetic only, fully functional. Our lowest price when available — ideal if budget matters more than appearance.

We’re straight with you on grading. If something’s a Grade B, we call it Grade B — we don’t soften the language. The grade is on every product page and the photos show the actual stock condition.

Frequently asked questions

What does refurbished mean?

A refurbished device has been professionally tested, repaired where needed, and certified to work like new. It's not a "used" device — it's a renewed one.

What warranty do I get?

Every device comes with a 12-month warranty. If anything fails during that period, we replace or refund it.

What if I change my mind?

You have 14 days from delivery to return it for a full refund — no questions asked.

How long does shipping take?

Order before 3pm Mon-Fri for next-day delivery to most of Ireland. Free shipping on orders over €100.

Can I pay in instalments?

Yes — we offer Klarna and Humm, so you can split the cost into 3 monthly payments at checkout.

Customer reviews 3,500+ on Trustpilot
Condition New
Display diagonal 27"
Display resolution 3840 x 2160 pixels
HD type 4K Ultra HD
Native aspect ratio 16:9
Display technology LED
Panel type IPS
LED backlight Yes
Backlight type W-LED
Touchscreen No
Display brightness (typical) 350 cd/m²
Response time 4 ms
Display surface Matt
Anti-glare screen Yes
Screen shape Flat
Supported graphics resolutions 1920 x 1080 (HD 1080), 2560 x 1440, 3840 x 2160
Supported video modes 1080p, 1440p, 2160p
Aspect ratio 16:9
Contrast ratio (typical) 1000:1
Contrast ratio (dynamic) 50000000:1
Dynamic contrast ratio marketing name SmartContrast
Maximum refresh rate 60 Hz
Viewing angle, horizontal 178°
Viewing angle, vertical 178°
Display number of colours 1.07 billion colours
Pixel pitch 0.1554 x 0.1554 mm
Pixel density 163 ppi
Horizontal scan range 30 - 140 kHz
Vertical scan range 23 - 75 Hz
Viewable size, horizontal 59.7 cm
Viewable size, vertical 33.6 cm
Digital horizontal frequency 30 - 140 kHz
Digital vertical frequency 23 - 75 Hz
Display diagonal (metric) 68.6 cm
DDC/CI Yes
Haze rate 25%
Surface hardness 3H
Colour gamut standard sRGB, NTSC
Colour gamut 93%
sRGB coverage (typical) 112%
NTSC coverage (typical) 93%
Display sRGB Yes
Display panel size 27 inch/68.6 cm
NVIDIA G-SYNC No
AMD FreeSync No
VESA Adaptive Sync support Yes
Component video sync Separate Sync
Flicker-free technology Yes
Low Blue Light technology Yes
Number of speakers 2
RMS rated power 4 W
Built-in speaker(s) Yes
Built-in camera No
Market positioning Business
Product colour Black
Frameless design Yes
Front bezel colour Black
Detachable stand Yes
Feet colour Black
I/O ports USB-B x 1 (upstream), USB 3.2 x 4 (downstream with 1 fast charge B.C 1.2)
Built-in USB hub Yes
USB hub version 2.0
USB upstream port type USB Type-B
Number of upstream ports 1
USB Type-A downstream ports quantity 4
DVI port No
HDMI Yes
HDMI ports quantity 2
HDMI version 2.0
DisplayPorts quantity 1
DisplayPort version 1.2
Audio input No
Audio output Yes
Headphone out Yes
Headphone outputs 1
Headphone connectivity 3.5 mm
HDCP Yes
HDCP version 2.2
Charging port type USB Type-A
DC-in jack Yes
VESA mounting Yes
Panel mounting interface 100 x 100 mm
Cable lock slot Yes
Cable lock slot type Kensington
Height adjustment Yes
Adjustable height (max) 15 cm
Pivot Yes
Pivot angle -90 - 90°
Swivelling Yes
Swivel angle range -180 - 180°
Tilt adjustment Yes
Tilt angle range -5 - 35°
On Screen Display (OSD) Yes
On Screen Display (OSD) languages Portuguese, Czech, Dutch, English, Finnish, French, German, Greek, Hungarian, Italian, Japanese, Korean, Polish, Russian, Simplified Chinese, Spanish, Swedish, Traditional Chinese, Turkish, Ukrainian
Number of OSD languages 21
Plug and Play Yes
LED indicators Operation, Stand-by
Energy efficiency class (SDR) F
Energy consumption (SDR) per 1000 hours 28 kWh
Power consumption (typical) 24.1 W
Power consumption (standby) 0.3 W
Power consumption (off) 0 W
Power consumption (PowerSave) 22.5 W
AC input voltage 100 - 240 V
AC input frequency 50/60 Hz
Power supply type Internal
Energy efficiency scale A to G
Operating temperature (T-T) 0 - 40 °C
Storage temperature (T-T) -20 - 60 °C
Operating relative humidity (H-H) 20 - 80%
Operating altitude 0 - 3658 m
Non-operating altitude 0 - 12192 m
Width (with stand) 613 mm
Depth (with stand) 205 mm
Height (with stand) 537 mm
Weight (with stand) 6.64 kg
Width (without stand) 613 mm
Depth (without stand) 51 mm
Height (without stand) 366 mm
Weight (without stand) 5.03 kg
Package width 700 mm
Package depth 216 mm
Package height 456 mm
Package weight 8.75 kg
Package type Box
Stand included Yes
Cables included HDMI, DisplayPort, AC
Manual Yes
Bundled software SmartControl
Sustainability certificates ENERGY STAR, TCO
Doesn't contain Mercury, PVC/BFR
Compatible operating systems Mac OS X; Windows 10 / 8.1 / 8 / 7
Exterior finish type Textured
Monitor sync input signal Separate Sync
User controls SmartImage; Input; PowerSensor; Menu; Power On/Off
Picture enhancement SmartImage
Signal input DisplayPort 1.2; HDMI 2.0 x 2
Regulatory Approvals CB; FCC Class B; ICES-003; CE Mark; TUV/GS; TUV Ergo; CU-EAC; EAEU RoHS; UKRAINIAN; TUV Eye Comfort certified
Delta E 2
Light sensor Yes
EasyRead mode Yes
LowBlue mode Yes
Philips SmartUniformity 97 - 102%
Compliance certificates RoHS
Mean time between failures (MTBF) 70000 h
Supplied AC adapter type AC
Certification CB, FCC Class B, ICES-003, CE Mark, TUV/GS, TUV Ergo, SEMKO, CU-EAC, EAEU RoHS, UKRAINIAN, TUV Eye Comfort certified
Packaging recyclability rate 100%
Product post-consumer recycled plastic 85%
Harmonized System (HS) code 85285210
Brand Philips
ManProdNr 278B1/00
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Refurbished, properly

What 'refurbished' means at Creative IT

40-point inspection

Every device is tested across 40+ checkpoints: battery health, display, ports, speakers, cameras, performance.

Parts replaced as needed

Worn batteries, scratched screens, faulty buttons — all replaced before sale. No shortcuts.

Refurbished in Ireland

By our in-house team in Mullingar — not a faceless overseas warehouse you can't reach.

12-month warranty

Every device backed by us. If it fails within a year, we replace or refund — no quibbles.

Our grading system

New, A+, A, B or C — performance is always the same

Every device is graded on cosmetic condition only. Internally they all hit the same performance bar — the grade just reflects how it looks. Every grade carries the same 12-month warranty.

New

Sealed

  • Brand new, in original packaging
  • Never used or opened
  • Full manufacturer accessories
A+

Pristine

  • Looks and feels new
  • Ex-demo or factory refurbished
  • Indistinguishable from new
A

Excellent

  • Near-new condition
  • Minor marks only on close inspection
  • Our most common grade
B

Good

  • Visible signs of use
  • Cosmetic only, fully functional
  • Biggest discount on refurbished
C

Fair

  • Heavy signs of use
  • Cosmetic only, fully functional
  • Lowest price when available
3,500+ Trustpilot reviews

What customers say about Creative IT

Trustpilot
Your impact

Choosing refurbished, you're saving the planet too

Buying this device refurbished instead of new saves approximately:

  • 74kgCO₂ emissions
  • 200kgraw materials
  • 1,400Lwater
Estimates based on industry averages for refurbished consumer electronics. Source: ADEME / European Refurbishers Association.
Philips B Line 278B1 - LED monitor - 27" - 3840 x 2160 4K @ 60 Hz - IPS - 350 cd/m² - 1000:1 - 4 ms - 2xHDMI, DisplayPort - speakers - black texture €402.48
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