be quiet! LIGHT LOOP 360mm Liquid Cooler

£116.48 inc VAT

40 in stock

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About This Item

  • 3 x 120mm ARGB fans with 9-blade design for optimized airflow
  • Supports Intel LGA 1851/1700/1200/1155/1151/1150 and AMD AM5/AM4 sockets
  • Maximum airflow of 61.8 cfm with 2.51 mmH2O pressure for high-performance cooling
  • Aluminum radiator with copper base plate for efficient heat dissipation
  • Multi-color ARGB LED lighting with 64 total LEDs for customizable aesthetics
  • 4-pin PWM fans with rifle bearing technology for quiet operation (17.2-36.8 dB)
  • Includes ARGB-PWM hub for synchronizing up to 6 fans and 6 ARGB components

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Description

be quiet! Light Loop 360mm Black | High-Performance ARGB Liquid Cooler

The be quiet! Light Loop 360mm Black is an extremely high-performing all-in-one water cooling unit designed for users with heavily overclocked systems who demand both exceptional thermal performance and stunning visual customisation.

Slim Specs Table

Metric Spec.
Radiator Size 360mm (triple 120mm fans)
Supported Sockets LGA 1851, 1700, AM4, AM5
Max Airflow 61.8 CFM
Noise Level (Low) 17.2 dB
Warranty 3 years

Stunning ARGB Lighting with 64 LEDs

The Light Loop 360mm Black features 64 LEDs across the cooling block and three Light Wings LX fans, creating unrivalled ARGB lighting effects. The cooling block contains 40 LEDs while each fan adds 16 more, allowing for vibrant, customizable illumination that transforms your PC into a visual centerpiece. The ARGB lighting can be synchronized through the included ARGB-PWM-Hub, enabling control of up to 6 PWM fans and 6 ARGB components from a single motherboard header.

Exceptional Cooling Performance for Overclocked Systems

Designed for intensive gaming sessions and demanding applications, this 360mm radiator with triple 120mm fans delivers immense cooling power. The high-density fin stack cold plate and metal jet plate increase liquid flow speed, ensuring low temperatures even during peak CPU performance. With a maximum airflow of 105.1 m³/h and air pressure of 2.51 mmH2O, it handles even the most demanding thermal loads reliably.

Whisper-Quiet Operation with Advanced Technology

Despite its powerful cooling capabilities, the Light Loop 360mm Black maintains impressively quiet operation. The progressive IC in the motor reduces switching noise, keeping pump noise at just 17.2 dB on low speed. The nine airflow-optimized fan blades reduce turbulence while maintaining excellent performance, and the rifle bearing technology ensures smooth, quiet operation throughout the 60,000-hour MTTF lifespan.

Easy Maintenance and Long Lifespan

The accessible refill port makes maintenance straightforward and safe, while the included coolant bottle ensures you can maintain optimal performance over time. The ARGB-PWM-Hub can be positioned anywhere inside your case using adhesive tape or screw holes that match a 2.5″ SSD mounting, providing flexible installation options for any build configuration.

Box contents

  • be quiet! Light Loop 360mm Black radiator unit
  • 3 x Light Wings LX 120mm PWM high-speed fans
  • ARGB-PWM-Hub controller
  • Mounting kit for supported sockets
  • Coolant bottle for refilling
  • Screws and installation hardware
  • User manual

Check before you buy

  • Confirm your CPU socket compatibility (LGA 1851, 1700, AM4, AM5 supported)
  • Verify your case has adequate clearance for a 360mm radiator
  • Check available 4-pin fan headers and 3-pin ARGB headers on your motherboard
  • Ensure your case can accommodate three 120mm fans in the intended mounting position

Frequently Asked Questions

Q: What processor sockets are compatible with this cooler?

A: It supports LGA 1851, 1700, 1200, 1151, 1155, 1150, plus AMD AM4 and AM5 sockets.

Q: How many fans come with the Light Loop 360mm Black?

A: Three Light Wings LX 120mm PWM high-speed fans are included.

Q: Can I control the ARGB lighting?

A: Yes, using the included ARGB-PWM-Hub or compatible motherboard software.

Q: What is the noise level at maximum speed?

A: The noise level reaches 36.8 dB at high speed operation.

Q: Is this cooler suitable for overclocking?

A: Yes, it’s specifically designed for heavily overclocked systems requiring maximum cooling performance.

The Consultant’s verdict & warranty

The be quiet! Light Loop 360mm Black delivers exceptional cooling performance wrapped in stunning ARGB aesthetics, making it ideal for enthusiasts who want both maximum thermal efficiency and visual impact. Its comprehensive socket support, quiet operation, and easy maintenance make it a versatile choice for high-end gaming and content creation systems. Covered by the standard Manufacturer Warranty.

Specifications
Performance
Suitable locationProcessor
Fan connector4-pin
Pulse-width modulation (PWM) supportYes
Noise level (low speed)17.2 dB
Noise level (high speed)36.8 dB
TypeAll-in-one liquid cooler
Fan diameter12 cm
Supported processor socketsLGA 1851, LGA 1150 (Socket H3), LGA 1151 (Socket H4), LGA 1155 (Socket H2), LGA 1200 (Socket H5), LGA 1700, Socket AM4, Socket AM5
Maximum airflow61.8 cfm
Maximum air pressure2.51 mmH2O
Airflow105.1 m³/h
Number of fans3 fan(s)
Quantity per pack1 pc(s)
Number of fan blades9
Pump connector4-pin
Fan bearing technologyRifle bearing
Pump motor speed (min)1500 RPM
Pump motor speed (max)2900 RPM
Pump motor speed2900 RPM
Fan speed (max)2100 RPM
Fan's mean time to failure (MTTF)60000 h
Design
Fan connector4-pin
Number of fans3 fan(s)
Illumination colourMulti
Product colourBlack
CertificationCE, FCC, UKCA, RoHS, WEEE, Triman
Cable length0.5 m
Illumination LEDYes
Number of fan blades9
Radiator materialAluminum
Base plate materialCopper
LED connector type3-pin
Technical details
Noise level (low speed)17.2 dB
Noise level (high speed)36.8 dB
TypeAll-in-one liquid cooler
Fan diameter12 cm
Supported processor socketsLGA 1851, LGA 1150 (Socket H3), LGA 1151 (Socket H4), LGA 1155 (Socket H2), LGA 1200 (Socket H5), LGA 1700, Socket AM4, Socket AM5
Maximum airflow61.8 cfm
Maximum air pressure2.51 mmH2O
Airflow105.1 m³/h
Number of fans3 fan(s)
Cable length0.5 m
Fan connector4-pin
Illumination LEDYes
Sustainability complianceYes
Sustainability certificatesTriman
Warranty period3 year(s)
Compliance certificatesCE, Federal Communications Commission (FCC), RoHS, UKCA, WEEE
Ports & interfaces
Fan connector4-pin
Pump connector4-pin
Power
Rated voltage12 V
Fan power consumption5.4 W
Fan voltage12 V
Fan current0.45 A
Colour
Product colourBlack
Weight & dimensions
Fan dimensions (W x D x H)120 x 120 x 25 mm
Package depth448 mm
Package width205 mm
Package height137 mm
Package weight2.6 kg
Weight1.48 kg
Cable length0.5 m
Radiator width12 cm
Radiator depth5.2 cm
Radiator height39.7 cm
Tube length40 cm
Waterblock width9.4 cm
Waterblock depth8.2 cm
Waterblock height7.5 cm
Packaging data
Package depth448 mm
Package width205 mm
Package height137 mm
Package weight2.6 kg
Package typeBox
Certificates
CertificationCE, FCC, UKCA, RoHS, WEEE, Triman
Indication
Illumination colourMulti
Packaging content
Screws includedYes
Package typeBox
Mounting kitYes
Other features
Pump connector4-pin
Logistics data
Shipping (inner) case width30 cm
Shipping (inner) case length47 cm
Shipping (inner) case height46 cm
Shipping (inner) case gross weight11.3 kg
Products per shipping (inner) case4 pc(s)

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