be quiet! Light Wings 140mm PWM ARGB Triple Pack

Set of 3 temperature-controlled 140 mm case fans with ARGB LED double lighting

Pictures may differ from actual products

The be quiet! Light Wings is an ultra-efficient silent fan with a superb design thanks to its dual ARGB lighting (front and rear). If you are looking for a quiet fan that looks good from all angles, the 140 mm PWM Light Wings is the ideal fan.

Set of 3 temperature-controlled 140 mm case fans with ARGB LED double lighting

Overview

Spectacular illumination and exceptional cooling

The be quiet! Light Wings is an ultra-efficient silent fan with a superb design thanks to its dual ARGB lighting (front and rear). If you are looking for a quiet fan that looks good from all angles, the 140mm PWM Light Wings is the perfect fan. More than just a style statement, it's also reliable and efficient. This fan offers a perfect balance of performance, silence and ARGB light effects. The Light Wings 140mm PWM offers beautiful lighting effects for a unique and dramatic look, solid performance and quiet operation with efficient cooling.

Quiet, design and performance

  • Three-fan package
  • Dual ARGB lighting: front and rear
  • Customisable lighting options with 20 addressable LEDs
  • ARGB hub allows up to six ARGB components to be synchronised
  • Seven blades optimised to provide high airflow while minimising turbulence
  • Ultra quiet operation; maximum 23.3 dB(A)
  • Solid rifle bearing mechanism for 60,000 hours of service life
  • PWM fan speed controlled by the motherboard
  • 3-year manufacturer's warranty
  • Designed, engineered and quality controlled in Germany
Specifications
Select your criteria

General information

Product name

be quiet! Light Wings 140mm PWM ARGB Triple Pack

Brand

be quiet!

Model

BL078

Technical specifications

Use

Case

Color

Black

Luminous

Yes

LED color

Multicolored

Connector(s)

Addressable LED RGB connector(s)
4-pin Female

Reverse (inverted blades)

No

PWM

Yes

Heat Pipe

No

Cooling type

Active (fansink)

Fan diameter

140 mm

Max sound level

23.3 dB

Maximum rotation speed

1500 RPM

Max airflow

56 CFM

Pressure

1.49 mm/H2O

Material(s)

ABS (Plastic)
Plastic
Rubber

Use

Office
Gamer

Bundle

Yes

Warranties

Commercial warranty

Legal warranty

Safety Information

Responsible person

Listan GmbH

Postal address

Wilhelm-Bergner-Str. 11C 21509 Glinde Allemagne

Electronic Address

Product referenced on 23 Nov 2021

Customer reviews
  • 74%
    14 reviews
  • 21%
    4 reviews
  • 5%
    1 review
  • 0%
  • 0%
  • by Gilles H
    Posted on 21 Jan 2025
    Bought on 14 Dec 2024 from LDLC
    Number of reviews: 8 Average rating: 9

    Super

    I put these fans at the bottom of my case, replacing the one that was there by default, and it's night and day. You can't hear them and the airflow of my case has greatly improved.

    Model: be quiet! Light Wings 120 mm PWM High Speed ARGB Triple Pack
    Review automatically translated
  • by redhook
    Posted on 12 Dec 2024
    Bought on 9 Dec 2024 from LDLC
    Number of reviews: 97 Average rating: 9

    He he Keke

    Super, that made it possible to supplement perfectly the setup carried out, with the compliments of madam.
    The fan was installed on a Pure Rock 2 RAD without any problems. (in fact it becomes a Pure Rock 2 FX)
    The circle of light created and synchronised with the rest of the case fans and the motherboard is discreet.
    I'm not sure it's enough for a front case fan, for example.
    Although not essential for the colour, the fan cools a Ryzen 7 7000 very well

    Model: be quiet! Light Wings 120 mm PWM ARGB
    Review automatically translated
  • by JerryD
    Posted on 1 Oct 2024
    Bought on 28 Sep 2024 from LDLC
    Number of reviews: 5 Average rating: 7

    It's pretty, quiet and ventilates really well.

    I bought 2 kits in one go, it's easy to install, it looks great, and it's exactly what I needed to get the 30 FPS I needed to become France's top player on Counter Strike 2.
    Don't forget to bring enough connectors if, like me, you want lots of fans everywhere.

    Model: be quiet! Light Wings 140 mm PWM High Speed ARGB Triple Pack
    Review automatically translated
  • by Alexandre fe
    Posted on 17 Jul 2024
    Bought on 16 Jun 2024 from LDLC
    Number of reviews: 2 Average rating: 10

    rgb fan

    Arrived very well, on time...excellent fan, impeccable equipment, fearsome silence. Thank you

    Model: be quiet! Light Wings 120mm PWM High Speed ARGB
    Review automatically translated
  • by Jeremy M
    Posted on 24 Jun 2024
    Bought on 25 Jan 2024 from LDLC
    Number of reviews: 3 Average rating: 10

    Very good, but..,

    Great equipment from Be-Quiet, easy to assemble, quiet, the Hub works very well. At full power the fans blow hard, perfect for getting fresh air into the tower. The only real downside is that some of the LED colours on the fans don't really match the ARGB of the tower (Pure base 500DX).

    Model: be quiet! Light Wings 140 mm PWM High Speed ARGB Triple Pack
    Review automatically translated

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