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Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
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Description
be quiet! Light Wings PWM High Speed Addressable RGB Fan, 140mm, 2200RPM, 4-Pin PWM Fan & 3-Pin ARGB Connectors, Black Frame, Black Blades, ARGB Lighting on Front & RearLIGHT WINGS 140mm PWM High Speed IMPRESSIVE LIGHTING, SUPERIOR COOLING Light Wings 140mm PWM high speed offers impressive illumination for a vibrant unique look, strong performance and quiet operation with efficient cooling. ARGB lighting on front and rear Multiple colors and modes for an individual look thanks to 20 LEDs 9 silence optimized fan blades for high pressure and low noise generating turbulences Remarkable performance to noise ratio with
LIGHT WINGS - 140mm PWM High SpeedIMPRESSIVE LIGHTING, SUPERIOR COOLING
Light Wings 140mm PWM high-speed offers impressive illumination for a vibrant unique look, strong performance and quiet operation with efficient cooling.
- ARGB lighting on front and rear
- Multiple colors and modes for an individual look thanks to 20 LEDs
- 9 silence-optimized fan blades for high pressure and low noise-generating turbulences
- Remarkable performance-to-noise ratio with 31dB(A) at 2,200rpm
- Long life rifle-bearing gives an operating lifetime of 60,000 hours
- 3-year manufacturer’s warranty
If you are looking for a high-speed fan with an impressive look from every angle, Light Wings 140mm PWM high-speed is your fan of choice.
IMPRESSIVE LIGHTING
Lots of illumination possibilities
Light Wings 140mm PWM high-speed offers ARGB lighting at the front and rear. The subtly lit ring at the back combined with the bright one at the front make for a magnificent appearance from every angle. 20 ARGB LEDs give you many opportunities to individualize your PC build.
FOR RADIATORS AND HEATSINKS
Fan blades optimized for high pressure
With a remarkably high air pressure of up to 2.3mm/H2O, Light Wings 140mm PWM high-speed is the best choice for water-cooled and air-cooled systems alike. The 9 airflow-optimized fan blades provide enough air pressure to make this fan perfect, even in demanding configurations.
QUIET OPERATION
Acclaimed be quiet! low noise level
A highly optimized impeller achieves the silent operation be quiet! is famous for. With a noise level of 31dB(A) at maximum fan speed, it proves that instead of being a replacement the lighting is an addon to silent and very powerful operation. All features combine to make Light Wings 140mm PWM high-speed the fan of choice for silent show cases and gaming systems alike.
VARIABLE FAN SPEED FUNCTION
Adjusts the fan speed and associated noise level
Pulse Width Modulation (PWM) allows compatible 4-pin controllers, including those built into many motherboards, to intelligently vary the speed and thus the noise level of the fan. With PWM the system can ramp up the cooling when it’s needed, or operate in maximum quiet mode when it’s not.
General Data
Model: Light Wings 140mm PWM high-speed
Dimensions (mm): 140
Color option: Black
Lighting: ARGB LED
Fan speed @ 100% PWM / 12V (rpm): 2200
Noise level @ 100% PWM / 12V (dB(A)): 31
Air Flow @ 100% PWM / 12V (CFM / m3/h): 71.7 / 121.82
Air Pressure @ 100% PWM / 12V (mm H2O): 2.3
Mechanical Specifications
Dimensions (L x W x H), (mm): 140 x 140 x 25
Weight incl. fixed cables (g): 251
Bearing technology: Rifle
Motor technology: 4-pole fan motor
Push pin fixing: -
Screw fixing: Yes
Cables / Connectors
Daisy chain for lighting signal: Yes
Lighting connector: 5V 3-pin ARGB
Connector: 4-pin PWM
Cable length (mm): 500
Cable sleeve: -
Performance / Noise
Air Flow @ 100% PWM / 12V (CFM / m3/h): 71.7 / 121.82
Air Pressure @ 100% PWM / 12V (mm H2O): 2.3
Noise level @ 100% PWM / 12V (dB(A)): 31
Lifespan (h / 25°C): 60,000
Electrical Specifications
Rated Voltage DC (V): 12
Operating Voltage DC (V): 5 - 13.2
Current consumption (A): 0.16
Safety current (A): 0.39
Input power (W): 4.68
Rated Current LED (A): 0.67
Accessories
3-pin to 4-pin 12V-connector: -
12V to 7V adapter: -
12V to 5V adapter: -
Screws: 4
Push pins: -
hard plastic washer: -
Others: -
Safety Certification
Approvals: CE / RoHs / RU / WEEE
Environmental Directives
RoHs: -
Triman: -
Logistics Data
Article number: BL075
Dimensions, package (L x W x H), (mm): 173 x 153 x 29.5
Gross weight, package (kg): 0.334
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
4.0 ★★★★★
Based on 2149 reviews
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Product Reviews
★★★★★ 5
Adorable and Well‑Made Outfit for Special Events
Color: Light Blue, Size: 10, Color: Light Blue, Size: 10
Got this suit set for my son and absolutely love it. It comes with everything he needs to look sharp, and I really appreciate that it includes both a tie and a bow tie so we can switch up the style depending on the occasion. The quality is impressive for the price — the fabric feels light and comfortable, and the whole outfit has a polished look without being stiff or uncomfortable.
The fit was spot on, and the adjustable waistband is a huge help for getting it just right. My son looked great in it, and it’s definitely something he can wear for more than one event. The little details on the jacket and pants give it a classic, dressed‑up feel that works for weddings, holidays, or any special moment.
Overall, it’s a stylish, practical set that makes getting him ready so much easier. Really happy with this purchase.
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Reviewed in the United States on May 1, 2026
★★★★★ 4
Boys linen fabric suit
Color: Light Green, Size: 16
Boys suit set in a lighter green color. This suit is made with good proportions and seems to fit well. The sizing seems slightly big so maybe size down one size. The fabric does wrinkle easily so be aware that sitting and folding the suit may cause wrinkling. Otherwise it is a very nice suit for a formal occasion. It comes in many good colors.
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Reviewed in the United States on April 29, 2026
★★★★★ 5
Nice elegant suit for any occasion.
Color: Light Blue, Size: 12, Color: Light Blue, Size: 12
The suit set is very nice, the fabric material is durable and soft. Overall stitching is tight with nice surging of the hems and great construction on the shoulders. Buttons and button wholes are well done. I'm going to iron in the creases on the front of the pants because they weren't folded properly for shipping. The material does hold on to wrinkles so don't be afraid of your iron to get a super sharp look.
The color is a soft baby blue that stands out in a crowd of black suits. With the option of an elastic tie or clip on bowtie this is everything you need to make him look presentable for a variety of occasions.
My only complaint about this suit kit is the dress shirt is stiff and thin. I found some loose threads that I don't trust to not get played with. I'll probably trade it out for something with a little more cotton.
As far as cost goes mid range, but definitely worth the cost. I might consider something with a vest if it's a super formal event, but I'm very happy with how this suit comes together.
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Reviewed in the United States on April 18, 2026
★★★★★ 5
Modern luxury with summer fabric that performs above its price!
Color: Beige, Size: 14, Color: Beige, Size: 14
Wow! My son wore it for Easter Sunday and this suit fits the bill! The linen material is spot on--not too heavy and not too light especially since the weather is warming up now. The jacket is quality made--the design is modern executive, the stitches are strong no flaws to note. The pants are tad bit longer but that's okay, build quality is also great. The white shirt is decent and matches well with the rest of the set. The bow tie and tie itself is a great complimentary to the set, though optional to wear. The whole set just has that quality you would really look for in the price range you would want to pay. Overall, best value for for the, wear right outside the bag, maybe a light ironing otherwise it's perfect! I highly recommend it, no complaints here very happy with this suit!
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Reviewed in the United States on April 5, 2026
★★★★★ 4
Heavy linen character, but a beautifully tailored suit!
Color: Beige, Size: 4, Color: Beige, Size: 4
This is a really nice linen suit! The jacket is beautifully made and well-tailored, with a fun speckled texture that has lots of pretty color variation (we ordered the beige). When I placed it side by side with a similar linen suit from another brand, the difference in the linen texture was really noticeable — this had a much stronger linen character that stands out!
It has three useful pockets on the outside of the jacket, which is great for little hands. The only downside is that one of the inside pockets is just for show (faux), which was a bit surprising and somewhat disappointing for my little guy.
The pants have pockets too, but they aren’t very deep — perfect for small treasures, but not much more. The pants are made from a lighter, thinner single-layer linen compared to the fully lined, double-layer jacket, which makes sense for comfort and easy movement.
The pants didn’t come with a front crease ironed in, so you’ll want to press one yourself. The linen did pick up some creases from being folded in the package, but it doesn’t seem quite as wrinkly as some other linen fabrics I’ve tried. Still, like most linen clothes, especially for boys, the pants will need occasional ironing to keep them looking neat and crisp, especially after a day of play and general wear. The structured, lined jacket stays looking smoother and more put-together with less effort.
It also came with a bow tie, a neck tie, and a tuxedo-style white shirt as extras. The ties aren’t great quality — they’d work fine for quick photos but probably won’t hold up to much actual wear. The formal white shirt feels a bit funny paired with the casual linen suit, but I don’t mind at all. We already have white shirts that we prefer, so we’ll use those instead. For us, the extras are really just bonus items we won’t plan on using.
Overall, it’s a handsome little suit that’s perfect for special occasions like weddings, family photos, or holiday events. My kid looked adorable in it! The stronger linen texture on the jacket gives it a premium feel that I really like. Just be ready for a bit of extra care with the pants to keep everything sharp.
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Reviewed in the United States on April 8, 2026
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