High Power 4 Wave Diode Laser

most recommended for clinics
4 wave diode laser portable

Portable Model

Wavelength: 755nm 808nm 940nm 1064nm
Laser bar amount: 10 bars
Fluence Max: 120j/cm²
Pulse: 300ms
Spot size: 15*15mm + φ8mm
Frequency: 1-10 Hz
4 wave laser diode Vertical Model

Vertical Model

Wavelength: 755nm 808nm 940nm 1064nm
Laser bar amount: 10 bars
Fluence Max: 125j/cm²
Pulse: 300ms
Spot size: 15*30mm + 15*15mm + φ8mm
Frequency: 1-10 Hz

What is diode laser?

Diode laser, also known as semiconductor laser, can produce monochromatic laser to specific skin chromophores. Compared with traditional broad spectrum(such as IPL hair removal), monochromatic lasers can target the treatment area more accurately with better penetration. Semiconductor technology is considered as the best technology for hair removal treatment.

Laser Hair Removal Theory 2

Why diode laser 4 wave is better than 3 wavelength diode laser or single wavelength 808nm diode laser?

No matter the single wavelength 808nm machine or the triple wavelength 755nm 808nm 1064nm machine, their treatment theory is to target the melanin of the hair follicle and cut off the hair root growth.

However, the 940nm laser does not target melanin. It targets the oxyhemoglobin (which is usually to provide nutrition to the hair root). After the skin receives the irradiation of 940nm, the nutrition of the hair root is cut off, so the hair can’t grow fastly. Combined with the irradiation of other wavelengths, 4 wavelength lasers can destroy the hair root with a shorter treatment time and customers can get a better result.

What high power diode laser machine do we provide?

When we say high power diode laser hair removal machine, the “high power” does not refer to the machine power or laser power supply power. If you want a high power machine, the most important part you need to pay attention to is “the laser module”, which is inside the handpiece.
Therefore: high power = high laser module power = the bar amounts of laser module

For beginners, you can choose the handpiece with 8 laser bars, 10 laser bars
For advanced users, you can choose the handpiece with 12 bars, 14 bars, 16 bars
For professional users, you can choose 18 bars, 20 bars, 22 bars, 24 bars


If you have never used a diode laser hair removal machine before, I don’t suggest you buy a high power machine at the first time. On the one hand, a high power laser machine is expensive compared with standard configuration. On the other hand, beginners know less about laser machines. Once the machine is operated incorrectly, you may need to pay an extra repair fee. For beginners: 600W / 800W / 1000W are the recommended options.

Which four waves does it refer to?

755nm: has a better effect on white skin, fine hair / vellus hair / pale hair.
808nm: the golden wavelength for all skin types, all hair types.
940nm: the auxiliary wavelength for hair removal treatment. (Compared with traditional triple wavelength diode laser machines, 940nm wavelength is newly added.)
1064nm: has a better effect on dark skin, coarse hair / terminal hair / dark hair.

Who we are?

Beijing Stelle Laser Technology Co., Ltd., located in Beijing, is a professional supplier of aesthetic equipment. Our main products include diode laser hair removal, IPL skin rejuvenation, Nd:YAG laser, fractional CO2 laser and multi functional aesthetic lasers machine. Our flagship 1200W and 2400W high-power diode lasers feature intelligent recognition, greatly shortening treatment time. We also provide the innovative intelligent IPL Ultra with auto filter recognition and AI skin analysis.
 
Supported by a professional R&D team and strict quality control, our products hold ISO 13485 and Medical CE certifications and are exported to over 70 countries. We offer reliable high-end devices, OEM & ODM services and 24-hour online support. We sincerely welcome global partners to establish long-term cooperation.
  • Innovative technology, strict quality control, and comprehensive after-sales support, we provide professional solutions for beauty salons, clinics, and aesthetic professionals worldwide.
  • Technical Advantage: Independently developed Diode laser, IPL devices, Nd:YAG tattoo removal lasers, Multi Functional Aesthetic Lasers, Co2 Fractional laser, Cryolipolysis machines.
  • Quality Assurance:We have FDA, Medical CE, ISO 13485, and other international certifications, ensuring safety, efficiency, and stability.
  • Global Reach: Products are exported to Europe, the Americas, the Middle East, and Southeast Asia. We provide professional training and after-sales services.
  • Innovation-Driven: Committed to “empowering beauty with technology,” continuously developing new products and solutions to meet diverse market needs.
stelle laser about us

Beijing Stelle Laser Technology Co., LTD is dedicated to being your trusted professional partner in the beauty industry, making beauty more efficient, safe, and sustainable.

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