be quiet! Light Wings 140mm PWM Reverse White ARGB Fan BL135

be quiet! Light Wings LX 140mm PWM Reverse White – BL135
Quiet, High-Performance Reverse-Blade ARGB Case Fan

The be quiet! Light Wings LX 140mm PWM Reverse White fan is designed to combine powerful airflow with whisper-quiet operation and stunning ARGB lighting. Its reversed blade design optimises airflow intake from the side or bottom of your case, providing efficient cooling without disturbing your build’s clean look.

Featuring 16 individually addressable ARGB LEDs, this fan integrates seamlessly with major motherboard software for custom lighting control. With ultra-quiet performance thanks to a rifle bearing and aerodynamic blades, it’s perfect for those who want silent, high-performance cooling with visual flair.

✅ Key Features & Benefits

✅ Reversed Blade Design
Optimised for side or bottom intake, ensuring efficient airflow with unobstructed aesthetics.

✅ 16 Addressable ARGB LEDs
Fully customisable lighting effects via 3-pin 5V ARGB header for synchronisation with your build.

✅ Ultra-Quiet Operation
Advanced rifle bearing and aerodynamic blade design deliver low noise levels up to 28.5 dB(A).

✅ PWM Fan Speed Control
Dynamic speed adjustment via motherboard software balances cooling and acoustics.

✅ Daisy-Chaining Support
Reduce cable clutter and synchronise lighting effects across multiple fans easily.

✅ Durable & Reliable
Rated lifespan up to 60,000 hours with a 3-year manufacturer warranty.

⚙️ Technical Specifications

• Model Number: BL135

• Dimensions: 140 × 140 × 25 mm

• Fan Speed: Up to 1,500 RPM

• Airflow: Up to 58.9 CFM (100 m³/h)

• Static Pressure: 2.31 mm H₂O

• Noise Level: Up to 28.5 dB(A)

• Bearing Type: Rifle Bearing

• Lifespan: 60,000 hours

• Voltage Range: 5V – 13.2V

• Rated Voltage: 12V

• Input Power: 2.4W

• Input Current: 0.20A

• Fan Connector: 4-pin PWM

• Lighting Connector: 3-pin 5V ARGB

• Number of LEDs: 16 ARGB LEDs

• Cable Length: 500 mm

• Warranty: 3 Years

• Certifications: CE, RoHS, UKCA, WEEE

📦 Package Includes

• 1× 140mm PWM Reverse Fan (White)

• Mounting Screws

• ARGB Cables