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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
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Description
be quiet! Light Wings LX 120mm PWM Reverse, White, ARGB Lighting, High Airflow, 60,000 Hours, 3 year warrantybe quiet! Light Wings LX 120mm PWM Reverse White (BL133)High Performance 120mm ARGB Case Fan with Reversed Blade Design Key Features Reversed Blade Design Optimized for side or bottom intake, ensuring efficient airflow into the case without obstructing visual aesthetics. ARGB Lighting 16 individually addressable LEDs offer vivid and customizable lighting effects, ideal for RGB themed builds. Quiet Operation Advanced rifle bearing and aerodynamic fan
be quiet! Light Wings LX 120mm PWM Reverse White (BL133)High-Performance 120mm ARGB Case Fan with Reversed Blade DesignKey Features
Reversed Blade Design Optimized for side or bottom intake, ensuring efficient airflow into the case without obstructing visual aesthetics.
ARGB Lighting 16 individually addressable LEDs offer vivid and customizable lighting effects, ideal for RGB-themed builds.
Quiet Operation Advanced rifle bearing and aerodynamic fan blade design ensure low noise levels even at high RPMs.
PWM Control Enables dynamic speed regulation via motherboard software to balance cooling and acoustics.
Daisy-Chaining Support Simplifies cable management and allows synchronized lighting across multiple fans.
Product Overview
The be quiet! Light Wings LX 120mm PWM Reverse White (BL133) is a performance-focused, visually striking case fan tailored for premium PC builds. Its unique reversed blade design is ideal for bottom or side intake, where both airflow direction and clean visuals matter. Combining optimized airflow, low noise operation, and addressable RGB lighting, it meets the needs of performance enthusiasts and style-conscious builders alike.
Technical Specifications
Model Number:
BL133
Dimensions:
120 x 120 x 25 mm
Fan Speed:
Up to 1,700 RPM
Airflow:
Up to 58.9 CFM (100 m3/h)
Static Pressure:
2.31 mm H2O
Noise Level:
Up to 31 dB(A)
Bearing Type:
Rifle Bearing
Lifespan:
Up to 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
1x 120mm PWM Reverse Fan, Mounting Screws, ARGB Cables
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.9 ★★★★★
Based on 1630 reviews
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Product Reviews
★★★★★ 4
Fine Simple Product, Works as Advertised
Size: 3-Panel
Performs as advertised, a simple upright divider. I use it to mark my "office" space when working from home.
Assembly was straightforward and well documented. One person can do it, but a second person can be helpful when sliding the fabric divider pieces onto their poles.
Part quality is fine for the price point. The only mild annoyance is that the upright poles can start getting loose from the metal feet, and need to be retightened occasionally (Allen wrench is included, keep it handy for retightening). It's fairly lightweight and easy to reposition, but the feet are heavy enough to keep it steady once placed.
All in all, a good product. I was pleased enough to buy a second one when my son wanted something to block sunlight from behind his computer desk.
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Reviewed in the United States on August 18, 2025
★★★★★ 1
Wobbly and Poor Design
Size: 1-Panel
Update: nope! Not worth the money. My cat simply brushed against the divider, and it fell, knocking breakable things over. Not safe!
It serves it's purpose, but...the screws were basically glued to the packaging. It took me longer to get the screws out of the packaging than it did to put it together.
The assembly was easy. I am not mechanically inclined by any means, but the instructions, despite being very hard to read (I have over 40 eyes), were pretty simple.
Structurally, it is very wobbly. I think they should have designed it with a middle rod to keep it more stable. I find that the attachments to the rods are wobbly and should have been screwed rather than popped into an attachment hole without reinforcement. That would have also made the room divider more stable.
I have cats, but the material is easy to clean. I took a damp cloth to it, and it came right off. As far as see-through...I think it does a great job of masking theO other side of the room.. I just wish it was a little longer and closer to the floor stand.
I like that it came with extra parts. It's just a very cheaply made item, and I don't think the price for the item reflects how cheaply it is made, how wobbly and unstable it is, or the poor design.
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Reviewed in the United States on March 15, 2025
★★★★★ 5
Very good room divider
Size: 6-Panel
I ised this to isolate a storage area in my apartment. Looks better than boxes.
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Reviewed in the United States on January 22, 2026
★★★★★ 3
Taking forever but worth it
Size: 1-Panel, Size: 1-Panel
Love the product. However, trying to take the screws etc out of its box, it’s almost impossible due to the adhesive inside it. I have neck and arm issues so for me it was even more difficult. Adhesive stuck to each washer and screw so I had adhesive all over my hands then I had to get it off of the items.
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Reviewed in the United States on April 21, 2025
★★★★★ 5
Good value for the money.
Color: Black, Size: 6 Panel
This partition package is a great value. I looked at many options and this one had long length to cover an entire room with the six partitions. The pieces went together easily, took about 30 minutes to assemble and has the needed Allen wrench included. It is stable with no fear of being easily knocked down. The black fabric does not completely hide everything and if there is a light on the inside, it can illuminate what is going on. It does the job but if you wanted complete privacy you would need thicker material. Overall it does what I need in that it make a TV room into a kind of guest room of sorts.
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Reviewed in the United States on May 20, 2026