Bsun Bumblebee Linear vs. HMX Lucky
An in-depth look at the Bsun Bumblebee Linear and the HMX Lucky switches—which one is the best fit for you?
Overview
When it comes to choosing the right mechanical keyboard switches for your typing and gaming needs, the Bsun Bumblebee Linear and HMX Lucky switches present two compelling options, each with unique characteristics that cater to different preferences. The Bumblebee Linear is celebrated for its exceptionally smooth typing experience and bright sound profile, making it an appealing choice for those who enjoy a tactile feedback with their key presses. In contrast, the HMX Lucky switches feature a softer, glittery nylon housing that results in a neutral and deeply satisfying typing experience, which may resonate well with users seeking a more subdued yet comfortable feel. Both linear switches provide a seamless keystroke without the tactile bump common in other switch types, but the Bumblebee Linear’s auditory crispness contrasts with the Lucky switch’s subtle elegance. 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
45g
Actuation force
37g
Bottom-out force
50g
Bottom-out force
43g
Pre-travel
2.00 mm
Pre-travel
2.00 mm
Total travel
3.60 mm
Total travel
3.80 mm
Factory lubed
Yes
Factory lubed
Yes
Stem construction
Standard
Stem construction
Standard
Stem material
POM
Stem material
POM
Top housing material
POM
Top housing material
Nylon
Bottom housing material
Nylon
Bottom housing material
Nylon
Mount type
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
21mm single-staged spring
Spring
22mm double-staged spring
Housing materials
The Bsun Bumblebee Linear and HMX Lucky switches utilize different materials for their top housings—POM for the Bumblebee Linear and nylon for the Lucky. The POM (Polyoxymethylene) top housing of the Bumblebee Linear contributes to a distinctive sound profile that is deeper and more muted compared to traditional materials. POM is known for its rigidity and hardness, which lends itself to a sharper sound when keys are released. In contrast, the Lucky's nylon top housing embodies a classic approach to switch design, creating a rounded, softer sound profile as a result of the material's ability to absorb sound. This difference in top housing materials indicates that while both switches may deliver satisfying audio feedback, the Bumblebee Linear’s POM top will deliver a clearer and more pronounced note when the key is released, while the nylon top of the Lucky will provide a softer auditory experience.
On the other hand, both switches feature nylon for their bottom housings, creating a common ground in terms of sound profile characteristics. The nylon bottom housing in both the Bumblebee Linear and the HMX Lucky ensures that switching both switches will feature a deeper and fuller sound, as the nylon absorbs sound better than harder plastics. This presents an interesting dynamic: while the POM top housing of the Bumblebee has a unique impact on the acoustic properties of the release, the nylon bottom provides a uniform signature for both switches. Therefore, even though the top housing materials differ, the shared nylon bottom in both models presents them with a cohesive depth of sound, creating an overall similar feel when bottoming out.
Ultimately, the interactions between the different materials of the top and bottom housings interplay significantly to shape each switch’s typing experience. The Bumblebee Linear's POM top leads to brighter auditory cues, while the nylon bottom harmonizes with this by delivering a mellower impact when the key is pressed down. Conversely, the HMX Lucky relies entirely on its nylon construction for both top and bottom housings, generating a consistently smooth and rounded sound profile. Despite these differences, both switches are likely to provide similar satisfaction in tactile feedback due to their shared nylon bottom, allowing users to enjoy a deep and satisfying typing experience, albeit with differing nuances in sound from the top housing.
Weight
The Bsun Bumblebee Linear switch and the HMX Lucky linear switch both exhibit light actuation and bottom out forces, making them suitable for extended typing sessions. The Bumblebee Linear features an actuation force of 45 grams and a bottom out force of 50 grams, while the Lucky switch has a lighter actuation force at 37 grams and a bottom out force of 43 grams. This difference means that the Lucky switch is easier to press down initially and requires less force to fully bottom out compared to the Bumblebee. Consequently, typists who prefer a lighter switch for comfort during prolonged use would likely gravitate towards the HMX Lucky, as it offers a more effortless keystroke experience. In contrast, those who favor a bit more resistance for a more substantial typing feel might find the Bumblebee Linear switch to be more appealing, given its heavier actuation and bottom out forces. Thus, while both switches are on the lighter side, the HMX Lucky is definitively the lighter option, providing a softer touch and enabling easier keypresses.
Travel distance
When comparing the travel distances of the Bsun Bumblebee Linear switch and the HMX Lucky linear switch, the Bumblebee has a travel distance of 3.6 mm, while the Lucky measures slightly longer at 3.8 mm. This makes the Bumblebee the shorter option, which may appeal to gamers seeking faster response times, as shorter travel distances can lead to quicker actions in gameplay. On the other hand, the Lucky's 3.8 mm travel distance may offer a more substantial tactile experience, which some users prefer for its deeper feel and less abrupt feedback. Ultimately, the choice between these two switches hinges on individual preferences for responsiveness versus depth, as both switches offer distinct advantages based on their travel distances.
Price comparison
Which switch is more bang for your buck?
The HMX Lucky has an MSRP of $3.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Lucky for $2.99.
The Bsun Bumblebee Linear comes in at $2.99 per 10 switches.
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
In terms of sound, the Bsun Bumblebee Linear switch offers a bright sound profile, which can add a cheerful character to your typing experience, making it appealing for those who appreciate auditory feedback. On the other hand, the HMX Lucky switch features a more neutral sound, which tends to be less pronounced but still enjoyable, providing a satisfying auditory experience that complements its design. It's worth noting that the final sound output in either case will be significantly influenced by the type of keyboard they’re installed in and the choice of keycaps, so while each may possess distinctive properties, personal preference and setup can effectively result in similar auditory profiles.
When we look at the feel of these switches, the Bumblebee Linear is renowned for providing an exceptionally smooth typing experience, allowing for effortless keystrokes with no tactile bumps—ideal for users who prioritize seamless action. Conversely, the HMX Lucky switch, with its softer and glittery nylon housing, delivers a typing experience that is described as neutral yet deeply satisfying. While both switches focus on a linear feel, the Bumblebee specializes in smoothness, whereas the Lucky offers a balance that may cater well to those who enjoy a subtler, cushioned response during typing.
Overall, both the Bsun Bumblebee Linear and the HMX Lucky linear switches cater to enthusiasts looking for smooth and satisfying experiences, with each possessing unique sound characteristics and feel. The Bumblebee emphasizes a brighter audio signature and remarkable smoothness, while the Lucky switch provides a lighter touch with a more neutral sound profile. Depending on your preference for sound and tactile feedback, you may find that either switch can deliver a fulfilling typing experience, but the final satisfaction will largely depend on your overall keyboard setup and personal preferences.
Conclusion
To conclude, when deciding between the Bsun Bumblebee Linear and the HMX Lucky linear switches, it's essential to consider your typing preferences and intended use. If you prioritize a smooth and bright typing experience with a bit more resistance, the Bumblebee Linear, with its 50-gram bottom-out force, might be the better choice for you. This switch is particularly suited for enthusiasts who appreciate a lively sound profile and want a tactile feedback that feels reassuring yet still light. On the other hand, if you seek a more subdued and neutral typing experience with an even lighter touch, the HMX Lucky switch, featuring a mere 43-gram bottom-out force, could be more appealing. Its unique soft and glittery nylon housing creates a satisfying feel, making it an excellent option for long typing sessions or gaming where rapid key presses are crucial. Overall, consider your personal style and the environment in which you'll be using your keyboard, as both switches cater to different preferences and can significantly influence your satisfaction.
Mentioned in this article
