What Is a Brushless Motor?

A brushless motor is a type of electric motor that works without brushes touching the rotor. Compared to traditional brushed motors, brushless motors last longer and are more efficient. The brushless motor technology is a type of motor that is often found in hair dryers and other high-speed personal care appliances. The company Laifen has put a brushless motor with a maximum speed of 110000 RPM into their high-speed hair dryer. This gives customers a high-quality product that works better and is more efficient.

Brushless vs Brushed Motor

Brushless and brushed motors are electric motors that work in different ways and have other functionalities.

Brushed motors are simple and have been used for over a hundred years. They have an armature that spins, a stator that stays still, and carbon brushes that move electricity from the outside to the inside. They are reliable, cheap, and easy to keep up with, but brushless motors are more efficient and last longer.

Brushless motors are more complex and use electronic commutation to control how much electricity flows to the rotor. The rotor and the stator don't touch each other, so there is no wear and tear. This makes them more efficient and last longer. Brushless motors are also quieter than brushed motors and produce less heat.

The high-speed hair dryer made by Laifen has a brushless motor technology. This gives customers the benefits of a brushless motor, such as better performance, efficiency, and durability.

Laifen is a company that was started in 2019 by Hongxin Ye and a group of passionate developers. Their main goal is to improve the performance of appliances by using advanced motor technology.

After two years of hard work and dedication, Laifen made a high-speed 110000 RPM motor and put it in its flagship product, a high-speed hair dryer. This integration gives users a better experience while keeping the product affordable so that a broader range of people can use it.

The company is at the top of its field because of its unique innovation approach and commitment to making quality products.

Laifen's CTO

Hongxin Ye has been an entrepreneur many times and has managed front-line R&D teams for ten years. At a young age, he became interested in electronic machines. Since then, he has worked hard to find new ways to bring cutting-edge technology products into people's lives.

Ye and his team made a prototype for a crewed urban aircraft in 2015, and in 2017 they made high-end electric scooters for international markets that raised $70 million. Ye started LaifenTech in 2019, and after two years of intensive research and development, the company released the Laifen high-speed hair dryer as its flagship product. He is a respected figure in the technology industry because he wants to develop new ideas and is dedicated to making good products.

Laifen's Self-Designed Brushless Motor Key Features:

• A maximum speed of 110,000 RPM/min

• Processing accuracy of 0.001mm

• Fan blade made of aviation-grade 6061 aluminum alloy, processed with 5-axis CNC fine carving

• A dynamic balance of 1mg was achieved through laser engraving

• The lifespan of 1000 hours, 16 years

Laifen's self-designed brushless motor technology is a vital component of the company's high-speed hair dryer, offering exceptional performance and efficiency. The motor boasts several key features that set it apart from other motor technologies on the market.

One of the critical features of Laifen's brushless motor is its high speed, which can reach up to 110,000 RPM/min. This high speed allows the motor to provide fast and efficient performance, making it ideal for high-speed hair dryers.

In addition, Laifen's brushless motor technology is known for its high processing accuracy, with a tolerance of 0.001mm. This level of accuracy ensures that the motor operates with maximum efficiency and longevity.

The fan blade of the Laifen motor is made of aviation-grade 6061 aluminum alloy, which has been processed using a 5-axis CNC fine carving process. This choice of materials and manufacturing process result in a durable and lightweight motor that can withstand the demands of daily use.

The dynamic balance of the Laifen motor has been reduced to 1mg through laser engraving, making it even more efficient and reliable. With a lifespan of 16 years, the Laifen brushless motor is a standout product in the industry.

Noise Reduction Technology in Laifen Swift Hair Dryer:

• Utilizes a brushless motor which eliminates additional noise during operation

• Optimized aerodynamics through an air duct design

• A precision of 0.001mm minimizes jitter and friction

• Electromagnetic noise is controlled above 20KHZ

• Dynamic balancing minimizes rotation noise in the brushless motor

• Air inlet filter is optimized to reduce air inlet noise

• Noise reduction technology in Laifen Swift hair dryer is achieved through a combination of 6 processes, resulting in a quiet and efficient styling experience

Laifen's Achievements

Laifen hair dryer was a resounding success in 2022, selling over 3 million units globally, generating revenue of over $300 million. The hair dryer received positive reviews from a large number of professional influencers and reviewers, which helped boost its popularity.

Laifen worked with well-known media outlets such as TechRadar, Make Use Of, Tech Advisor, Marie Claire, and Byrdie, to further promote the product. The hair dryer was even awarded two Editor's Choice awards-a testament to its quality and popularity. These accolades are a testament to Laifen's hard work and the hair dryer's appeal, making it one of the most sought-after hair dryers on the market.

It's safe to say that Laifen hair dryer was a huge success in 2022 and set a high bar for other similar products.

At Laifen, they constantly strive to bring their customers the latest and greatest styling tools. Currently, they have some new styling tools under trial run, and they encourage you to sign up on their website to receive updates on their availability. As for discounts for registered hair stylists, it is currently under discussion. Signing up on their website will keep you informed of any development in this area.

Laifen's New SE Launch for Valentines Day

Laifen, a renowned leader in hair care technology, is pleased to announce the release of its latest offering, the Laifen Swift SE collection. This highly anticipated launch is timed to coincide with the upcoming Valentine's Day, making it an ideal gift for yourself or a loved one.

With a stunning Morandi color palette of blue, white, purple, and pink, the Laifen Swift SE looks excellent and features a powerful performance with an airflow of 21m/s and a motor speed of 105,000 RPM/min. The smart thermo-control system monitors the temperature 50 times per second to ensure perfect results every time. Additionally, the ionic technology delivers 200 m/cm3 of ions to create silky-smooth hair.

The LED indicator has been updated to 3, the same as the Swift (special), making monitoring of temperature and drying process easier. This results in fast-drying without damage.

The Laifen Swift SE will be available at an incredible price of just $99 on Amazon. So, don't wait. Get your hands on the new Laifen Swift SE today and enjoy silky-smooth hair daily! Happy Valentine's Day!

You can also join the Laifen Valentine's Day Photo Contest for a chance to win big! Share your hair-blowing moment with Laifen on Instagram by tagging @laifen_tech and using the hashtags #laifenstylecontest and #laifen. Get extra entries by liking, commenting, and tagging your friends! Be the lucky winner of the latest Laifen Swift or Swift Special hair dryer, and enjoy silky-smooth hair everyday.

Laifen's new Swift SE hair dryer line lets you fix your hair stylishly and quietly. It uses a high-brushless motor technology, an optimized air duct design, high precision, and noise-reduction technology. It is also made of light but strong materials. The brushed vs brushless motor dilemma is now easily solved. Grab the best gift for Valentine's Day for a special someone or for yourself!