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Aflion Blush vs. Bsun Light Sakura

An in-depth look at the Aflion Blush and the Bsun Light Sakura switches—which one is the best fit for you?

Overview

When it comes to mechanical keyboard switches, the Aflion Blush and Bsun Light Sakura offer distinct experiences that cater to different typing preferences. The Aflion Blush, celebrated for its smooth and snappy feel, utilizes a unique two-stage spring and a long pole design that not only provides a satisfying tactile experience but also produces a low-pitched, creamy sound signature that many users find appealing. This makes the Blush an excellent choice for those who appreciate a more dynamic and engaging typing experience. In contrast, the Bsun Light Sakura excels in providing a silent yet comforting typing journey. Its lightweight construction is perfect for lengthy sessions, and its discreet operation ensures that you can type away in shared spaces without distraction. While the Blush is suited for those who enjoy a more pronounced feedback and sound, the Light Sakura shines in environments that require minimal noise and maximum comfort. However, let's dive in a bit deeper beyond generalities so you can best decide on the best switch for you.

By the numbers

Technical specifications

Actuation force

N/A

Actuation force

37g

Bottom-out force

58g

Bottom-out force

43g

Pre-travel

N/A

Pre-travel

2.00 mm

Total travel

3.30 mm

Total travel

3.60 mm

Factory lubed

No

Factory lubed

Yes

Stem construction

Standard

Stem construction

Standard

Stem material

POM

Stem material

Ly

Top housing material

Polycarbonate

Top housing material

Polycarbonate

Bottom housing material

Nylon

Bottom housing material

Polycarbonate

Mount type

PCB (5-pin)

Mount type

PCB (5-pin)

Spring

Dual-stage stainless steel spring

Spring

22mm extended spring

Housing materials

The housing materials used in the Aflion Blush and the Bsun Light Sakura share similarities and differences that significantly influence their overall sound profiles and aesthetic qualities. Both switches feature a polycarbonate top housing, which contributes to a sharper, higher-pitched, and crisper sound. This is primarily due to polycarbonate's stiffer nature—a characteristic that allows it to produce a more resonant audio experience. Furthermore, both switches benefit from the translucency of polycarbonate, making them particularly suitable for RGB lighting applications. This commonality in the top housing material ensures that both switches will deliver a visually appealing and brilliant light diffusion when paired with RGB configurations.

In contrast, the bottom housings of the Aflion Blush and the Bsun Light Sakura differ significantly, which leads to distinct sound characteristics. The Blush utilizes a nylon bottom housing, a classic material known for its softer properties. This choice results in a deeper and fuller sound profile, as nylon has the ability to absorb more sound and create a duller, rounder auditory experience. On the other hand, the Light Sakura employs a polycarbonate bottom housing, which retains the crisp qualities of its top housing. This leads to a more pronounced, clearer sound, emphasizing the higher-pitched tones. Such divergence in bottom housing materials means that typing experiences between the two switches can feel markedly different, even while sharing a commonality in their upper structures.

When pressing these switches, the impact of the bottom housing becomes more pronounced, as it directly influences the bottom-out sound and feel. The Blush's nylon base will provide a softer and more muted response, which can be preferable for those looking for a quiet typing experience. In stark contrast, the Light Sakura’s polycarbonate bottom will ensure that typists experience a louder and more resonant sound, making every keystroke feel brisk and impactful. Therefore, while both switches might offer similar visual and tonal clarity thanks to their polycarbonate tops, the differing bottom materials lead to a unique tactile experience that defines their functionality and user preference in typing scenarios.

Weight

The Aflion Blush linear switch and the Bsun Light Sakura linear switch showcase distinct differences in force characteristics, especially in their actuation and bottom out forces. The Blush switch has an undefined actuation force but features a bottom out force of 58 grams, categorizing it as a medium-force switch. In contrast, the Light Sakura switch has a lighter actuation force of 37 grams and a lower bottom out force of 43 grams, making it easier to press than the Blush. Overall, the Light Sakura is designed for users who prefer a lighter touch, ideal for lengthy typing sessions and gaming, while the Blush may cater to those who favor a more substantial feel from their switches due to its heavier bottom out force. Since the actuation force of the Blush switch is unknown, we cannot directly compare it; however, with its higher bottom out force, the Blush will likely provide a more resistant typing experience compared to the Light Sakura.

Travel distance

When comparing the travel distances of the Aflion Blush linear switch and the Bsun Light Sakura linear switch, there is a notable difference between the two. The Blush has a travel distance of 3.3 mm, while the Light Sakura has a slightly longer travel distance of 3.6 mm. This makes the Blush the shorter option, which may appeal to gamers seeking faster response times, as a shorter travel distance can facilitate quicker key presses. Conversely, the Light Sakura, with its longer travel distance, may provide a more pronounced tactile experience, making it suitable for users who prefer a deeper feel when typing. Ultimately, the choice between these switches will depend on individual preferences regarding responsiveness and key depth.

Price comparison

Which switch is more bang for your buck?

The Aflion Blush has an MSRP of $6.00 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Blush for $4.07.

The Bsun Light Sakura has an MSRP of $4.00 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Light Sakura for $3.49.

Here at Milktooth, we offer the best prices on switches (on average, 27% lower the competition). In addition, we offer free shipping on orders over $49.00. We also offer free returns and exchanges, so you can shop with guaranteed satisfaction.

That said, while price is an important piece of the puzzle, our opinion is that you should ultimately pick the option that most suits your unique preferences since you’ll be using these switches for years to come. In other words, finding something perfect for you is, in our view, the most important criteria.

Typing experience

When it comes to sound, the Aflion Blush linear switch delivers a low-pitched, bass-heavy tone that contributes to its poppy sound signature, making it more pronounced during key presses. This low-end sound can provide a satisfying auditory feedback, engaging users who appreciate a more vibrant acoustic experience. On the other hand, the Bsun Light Sakura switch is designed for silence, ensuring a discreet typing experience. Its quiet operation is beneficial for shared office environments or quiet settings where sound can be a distraction. While the Blush provides a more engaging, albeit louder, sound profile, the Light Sakura prioritizes silence and comfort, catering to different preferences in sound dynamics.

In terms of feel, the Blush switch stands out with its creamy, silky, and buttery sensations, offering a luxurious typing experience that glides with ease. This fluid feel is designed to minimize resistance, making typing sessions enjoyable and fatigue-free. The extended two-stage spring contributes to this smoothness, allowing for a snappy and satisfying keystroke. In contrast, the feel of the Light Sakura switch remains unknown, but its ultra-light weight suggests a potentially comfortable typing experience that can aid in prolonged use. However, without specific descriptors available, a direct comparison is challenging.

Overall, the Aflion Blush linear switch is ideal for users seeking a smooth, responsive feel combined with a low-pitched, satisfying sound. It excels in providing a luxurious typing experience, making it great for personal setups where feedback is appreciated. The Bsun Light Sakura linear switch, however, caters to those who prioritize silence and comfort, perfect for environments that require discretion during typing. While each switch has unique qualities, your ultimate decision may depend on whether you value an engaging sound and feel or prefer a quieter, gentler alternative.

Conclusion

To conclude, the choice between the Aflion Blush linear switch and the Bsun Light Sakura linear switch largely depends on your specific typing preferences and the environment in which you plan to use your keyboard. If you're looking for a switch with a more robust feel that provides a satisfying tactile feedback, the Blush is an excellent option. With its medium bottom-out force of 58 grams and creamy, silky touch, it delivers a smooth and poppy typing experience that is not only enjoyable for leisure typing but can also enhance productivity during longer typing sessions. On the other hand, if comfort and discretion are your top priorities, the Light Sakura with its lighter bottom-out force of 43 grams will be your best choice. Its ultra-light feel is exceptional for those extended typing marathons, making it easier to minimize finger fatigue, while its silent operation is perfect for quiet office settings or shared spaces where noise could be disruptive. Ultimately, it boils down to what you prioritize in your typing experience—whether it's the satisfying feedback of the Blush or the gentle comfort of the Light Sakura.

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