be quiet! LIGHT WINGS LX 120mm Fan
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About This Item
- 120mm PWM high-speed case fan with rifle bearing
- Multi-colour LED illumination with 16 LEDs
- Maximum airflow 61.8 cfm and air pressure 2.51 mmH2O
- Noise level up to 30.9 dB at maximum speed
- 4-pin fan connector with 3-pin LED control
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be quiet! Light Wings LX | High-Speed PWM RGB Fan
The be quiet! LIGHT WINGS LX 120mm PWM high-speed Computer case Fan 12 cm Black 1 pc(s) delivers impressive airflow and striking RGB illumination in a single, efficient package. Designed for PC builders who want both performance and visual impact, this fan combines optimized blade geometry with 16 RGB LEDs for a striking lighting effect while maintaining quiet operation at high speeds.
Quick Specs
| Metric | Spec. |
|---|---|
| Fan Size | 120 mm |
| Max Speed | 2100 RPM |
| Airflow | 61.8 CFM |
| Bearing Type | Rifle bearing |
| RGB LEDs | 16 |
| PWM Support | Yes |
Optimized Cooling Performance
The Light Wings LX features advanced blade design that maximizes airflow while minimizing turbulence. With a maximum airflow of 61.8 CFM and air pressure of 2.51 mmH2O, this fan moves substantial volumes of air through your case efficiently. The 2100 RPM maximum speed provides strong cooling when needed, while PWM control allows the fan to adjust automatically based on system temperature, reducing noise during lighter workloads.
Stunning RGB Illumination
Sixteen integrated RGB LEDs create a vibrant lighting display that transforms your build’s appearance. The multi-colour illumination can be synchronized with other RGB components through compatible motherboard software, allowing for coordinated lighting effects across your entire system. The LEDs are positioned to highlight the fan’s dynamic impeller design, creating an eye-catching visual centerpiece for your PC.
Reliable Operation & Durability
Built with a rifle bearing, this fan delivers smooth, quiet operation with a rated lifespan of 60,000 hours. The noise level remains at just 30.9 dB even at maximum speed, making it suitable for noise-sensitive environments. The 12V DC operation with a maximum power consumption of 5.4W ensures efficient performance without putting excessive strain on your system’s power delivery.
Box Contents
- 1x be quiet! LIGHT WINGS LX 120mm PWM fan
- 4x Mounting screws
Check before you buy
- Confirm your case has a 120mm fan mounting point
- Verify you have a 4-pin PWM fan header available
- Check that your motherboard supports 3-pin RGB headers for lighting control
- Ensure adequate clearance for 25mm fan depth
Frequently Asked Questions
Q: Can I control the RGB lighting?
A: Yes, the 16 RGB LEDs connect via a 3-pin header and can be controlled through compatible motherboard software.
Q: What bearing type does this fan use?
A: It uses a rifle bearing, which provides quiet operation and good durability.
Q: Is this fan suitable for radiator mounting?
A: While primarily designed for case mounting, it can be used on radiators where 120mm mounting is available.
Q: What is the warranty period?
A: This fan comes with a 3-year manufacturer warranty covering defects in materials and workmanship.
Q: How many fans are included?
A: One fan is included per package.
The Consultant’s verdict & warranty
The be quiet! LIGHT WINGS LX 120mm PWM fan offers an excellent balance of cooling performance, quiet operation, and visual appeal for PC builders who want both function and style. The combination of PWM control, rifle bearing reliability, and vibrant RGB lighting makes it a versatile choice for gaming rigs, workstations, or any build where appearance matters. Covered by the standard Manufacturer Warranty.
| Performance | |
|---|---|
| Suitable location | Computer case |
| Fan connector | 4-pin |
| Pulse-width modulation (PWM) support | Yes |
| Rotational speed (max) | 2100 RPM |
| Bearing type | Rifle bearing |
| Noise level (high speed) | 30.9 dB |
| Type | Fan |
| Fan diameter | 12 cm |
| Maximum airflow | 61.8 cfm |
| Maximum air pressure | 2.51 mmH2O |
| Airflow | 105.1 m³/h |
| Number of fans | 1 fan(s) |
| Mean time between failures (MTBF) | 60000 h |
| Quantity per pack | 1 pc(s) |
| Number of fan blades | 9 |
| Design | |
| Fan connector | 4-pin |
| Number of fans | 1 fan(s) |
| Illumination colour | Multi |
| Product colour | Black |
| Cable length | 0.5 m |
| Illumination LED | Yes |
| Number of LEDs | 16 |
| Number of fan blades | 9 |
| LED connector type | 3-pin |
| Technical details | |
| Noise level (high speed) | 30.9 dB |
| Type | Fan |
| Fan diameter | 12 cm |
| Maximum airflow | 61.8 cfm |
| Maximum air pressure | 2.51 mmH2O |
| Airflow | 105.1 m³/h |
| Number of fans | 1 fan(s) |
| Cable length | 0.5 m |
| Fan connector | 4-pin |
| Illumination LED | Yes |
| Warranty period | 3 year(s) |
| Compliance certificates | CE, RoHS, UKCA, WEEE |
| Ports & interfaces | |
| Fan connector | 4-pin |
| Power | |
| Voltage | 5 - 13.2 V |
| Maximum current | 0.45 A |
| Fan power consumption | 5.4 W |
| Fan voltage | 12 V |
| Fan current | 0.15 A |
| Colour | |
| Product colour | Black |
| Weight & dimensions | |
| Package depth | 164 mm |
| Package width | 122 mm |
| Package height | 27 mm |
| Width | 120 mm |
| Package weight | 210 g |
| Depth | 120 mm |
| Height | 25 mm |
| Weight | 135 g |
| Cable length | 0.5 m |
| Endurance | |
| Mean time between failures (MTBF) | 60000 h |
| Packaging data | |
| Package depth | 164 mm |
| Package width | 122 mm |
| Package height | 27 mm |
| Package weight | 210 g |
| Package type | Box |
| Indication | |
| Illumination colour | Multi |
| Packaging content | |
| Screws included | Yes |
| Number of screws | 4 |
| Package type | Box |
| Logistics data | |
| Shipping (inner) case width | 31.9 cm |
| Shipping (inner) case length | 43.3 cm |
| Shipping (inner) case height | 29 cm |
| Shipping (inner) case gross weight | 10.9 kg |
| Products per shipping (inner) case | 60 pc(s) |
| Identifiers | |
| Distributor SKUs | FABEQ-BL123, 573982, STD10229144, CLBL123 |

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