Hair Removal Laser Diode
BrandNew: Your Professional Laser Diode Manufacturer!
Extensive product line
Founded in 2011, Professional Laser diode supplier, manufactures high-power diode lasers and systems in a wide range of output powers and wavelengths including laser chip, fiber coupled laser diode, single bar and high power diode laser array.
Quality Assurance
BrandNew pursues high quality, high efficiency, and high standard testing process to ensure that each product is tested at every level before shipment, and we strive to deliver perfect products to our customers, providing customers with a pleasant shopping experience and usage experience.
Customized Service
BrandNew designing and manufacturing a wide range of configurable and custom laser diode modules for machine vision, medical equipment, security, 3D printing, UV curing, and many other challenging applications.
24H Online Service
BrandNew Company offers 24-hour online support for advanced laser diode solutions. The BrandNew sales team has rich knowledge reserves and can help customers solve problems professionally.
-
![Alma Soprano Ice Diode Laser Stack]()
-
![755 808 1064 Diode Laser Stack]()
755 808 1064 Diode Laser Stack3 wavelength 755nm 808nm 1064nm apply on more hair type and skin typeread more -
![Lightsheer XC Hair Removal Stack Array Diode Laser]()
-
![808nm Diode Laser Bar Lightsheer ET Duet]()
-
![Monocrom 808nm 1000W Hair Removal Laser Head]()
-
![750nm~850nm 20Bars Vertical Stack For The Venus Device.]()
-
![Trio 4cm 1500W 808nm 3 Wavelength Hair Removal Stack Laser]()
-
![20Bars Diode Laser Stack For Venus]()
-
![Legolaser 600W 755nm 808nm 1064nm Stack Array]()
-
![Tri Waves Laser Diode Stack Soprano Ice Platinum]()
-
![Dual Waves 808nm 940nm Diode Laser Stack]()
-
![1600W 1064nm 755nm 808nm Diode Laser Stack Hair Removal]()
What is hair removal laser diode?
A laser diode stack uses semiconductor technology that produces coherent projection of light in the visible to infrared range. It uses a light beam with a narrow spectrum to target specific chromophores in the skin. 755nm 808nm 1064nm diode laser wavelength offers the different penetration levels and superior melanin absorption. These unique characteristics make the diode laser the most suitable technology for laser hair removal, enabling safe and effective treatment of all skin and hair types, in all body areas.
BrandNew vertical stacked laser diode - fully exploit the potential of water cooling technology. The series integrates advanced packaging technology, heat dissipation structure, and macro/micro-optics design, realizing the significant improvement of output energy and power with a subtle blend of powerful performance and lightweight size. Compatible with Cynosure/Palomar Vectus, Alma, MedicaLaser and most of Chinese machine, such as ADSS, Apolo, Sincoheren, Weifang, etc."
What are the existing diode laser stack for hair removal application?
Macro Channel Hair Removal Stack Array Diode Laser
| Power | Item No | Description | Wavelength | with Light cone | Silver Frame |
| 300W | WC808VS300 | 50W*6bars | 808nm | ||
| 500W | WC808VS500 | 50W*10bars | 808nm | ||
| WC781VS500 | 50W*10bars | 755/808/1064nm | |||
| WC808GZ500 | 50W*10bars | 808nm | √ | ||
| WC808SF500 | 50W*10bars | 808nm | √ | ||
| 600W | WC808VS600 | 50W*12bars | 808nm | ||
| 60W*10bars | 808nm | ||||
| 100W*6bars | 808nm | ||||
| WC781VS600 | 60W*10bars | 755/808/1064nm | |||
| 100W*6bars | 755/808/1064nm | ||||
| WC7891VS600 | 60W*10bars | 755/808/940/1064nm | |||
| 100W*6bars | 755/808/940/1064nm | ||||
| WC808SF600 | 60W*10bars | 808nm | √ | ||
| 100W*6bars | 808nm | √ | |||
| 800W | WC808VS800 | 50W*16bars | 808nm | ||
| WC781VS800 | 50W*16bars | 755/808/1064nm | |||
| WC808SF800 | 50W*16bars | 808nm | √ | ||
| 1000W | WC808GZ1000 | 100W*10bars | 808nm | √ | |
| WC808VS1000 | 100W*10bars | 808nm | |||
| WC781VS1000 | 100W*10bars | 755/808/1064nm | |||
| 1200W | WC808VS1200 | 100W*12bars | 808nm | ||
| WC781VS1200 | 100W*12bars | 755/808/1064nm | |||
| 1600W | WC808VS1600 | 100W*16bars | 808nm | ||
| WC781VS1600 | 100W*16bars | 755/808/1064nm | |||
| 2000W | WC808VS2000 | 200W*10bars | 808nm | ||
| 100W*20bars | 808nm | ||||
| WC781VS2000 | 100W*20bars | 755/808/1064nm |
Micro Channel Hair Removal Stack Array Diode Laser
| Power | Item No | Description | Wavelength | with Light cone | Silver Frame |
| 600W | MC808DL600 | 100W*6bars | 808nm | ||
| 800W | MC808DL800 | 100W*8bars | |||
| 1000W | MC808DL1000 | 100W*10bars | |||
| 1200W | MC808DL1200 | 100W*12bars |
Can laser hair removal remove hair permanently?
The effect of laser hair removal is permanent, but it takes multiple times or courses of treatment to achieve a permanent effect, because hair has a growth cycle, and laser can only remove hair in the growth phase. Therefore, in order to achieve the effect of permanent hair removal, it is necessary to wait until the hair in the resting and regression phases enters the growth phase before hair removal can be performed. The melanin in the hair follicles absorbs light and heat and maintains a certain temperature before losing its activity, thereby achieving the effect of hair removal. For laser hair removal, the duration of the treatment effect is related to many factors, such as the number of treatments, time, energy, hair thickness and density, etc. The duration of the hair removal effect. Small areas: such as armpits and bikini areas Larger areas: such as arms, legs, and chest
What is Benefits of Laser Hair Removal？
Lasers can be used to remove unwanted hair from the face, legs, chin, back, arms, underarms, bikini line, and other areas. However, laser treatments should not be performed on the eyelids, surrounding areas, or where tattoos are present. Lasers can selectively target thick, dark hair without damaging the surrounding skin. Each laser pulse lasts only a fraction of a second, allowing multiple hairs to be treated at once. The laser can treat an area about the size of a quarter per second. Small areas such as the upper lip can be treated in a minute, while larger areas such as the back or legs may take an hour.
Predictable. Most patients experience permanent hair loss after three to seven treatments.
Laser hair removal is a quick procedure. It is versatile and minimizes time and money. Laser hair removal is able to precisely reduce ingrown hairs and improve skin texture. It is a cost-effective solution. The laser emits a concentrated beam of light that is absorbed by the melanin (pigment) in the hair follicles, effectively eradicating it while leaving the adjacent skin unharmed. Laser hair removal treatments are more comfortable than waxing because it is less painful. It's not completely painless, but many people find it tolerable, especially when using a machine with a cooling function. This means you can achieve smooth, hair-free skin with less discomfort than waxing. Laser hair removal is recognized for its safety and effectiveness. It permanently reduces hair, making it a reliable option for those looking for a long-term solution to get rid of unwanted hair.
What are the wavelength options for laser hair removal？
There are different wavelengths for laser hair removal, common laser hair removal has 1064nm, 810nm, 808nm, 755nm wavelengths, and dual wavelengths. The number of wavelengths is measured in nanometers (nm), which does not represent the intensity index of the laser, but the different depths at which the laser can penetrate into the skin, so it does not mean that the greater the number, the greater the effectiveness of hair removal. Different laser wavelengths also have their own characteristics, you can choose the appropriate wavelength according to your skin color and hair follicle condition, in order to achieve the best hair removal results. In the following, we will introduce to you the differences and characteristics of different wavelengths and their hair removal effects one by one:
755nm wavelength:
Easily absorbed by the melanin of yellow skin, as Asian hair is darker in color, so it is suitable for Asian people to use for laser hair removal with the best effect. 755nm laser wavelength can destroy the hair follicle the fastest, and the hair growth can be stopped after about 4-6 times of laser treatment.
810nm wavelength:
Targeting melanin, it can destroy the black hair follicle to achieve the effect of hair removal, and is suitable for all skin colors. About 6-8 times can stop hair growth, but it is more painful than 755nm laser.
808nm wavelength:
Less absorption of melanin for yellow skin, better hair removal effect for brown hair, may not be suitable for Asians, not as effective as 755nm hair removal.
1064nm wavelength:
The ability of absorbing melanin is not enough, and the absorption is too high, most of the energy will be absorbed by the skin surface, it is difficult to reach and destroy the hair follicle, it is easier to scald the epidermis, and it is necessary to carry out several hair removal treatments.
How Laser Hair Removal Works？
The principle of laser hair removal is based on the theory of selective photothermal action. There is abundant melanin in hair follicles and hair shafts. These melanocytes can absorb laser energy and convert it into heat, causing the local temperature to rise rapidly and destroy the hair follicle tissue, removing the hair so that it will not grow again. Selecting a laser with the right wavelength can only destroy the hair follicles without damaging other surrounding tissues, such as sweat glands that are completely unaffected and can still sweat normally. One thing to note is that hair growth is cyclical. Only when melanin is the most during the growth period is it most sensitive to laser. The laser effect is not obvious during the regression period and the resting period, so hair removal requires multiple treatments. The hair growth cycle of different parts is different, and the interval between treatments is different. With the guidance of professional doctors and a certain number of treatments, the number of hair in the treatment area can be sharply reduced.
Different hair colors and densities require different number of treatments and final effects. For example, 3-6 times for armpit hair and hair on the trunk and limbs can achieve better results. The treatment effect of female upper lip hair is relatively poor, and more treatments are required. Theoretically, laser hair removal is permanent. In practice, it is impossible to completely eliminate all hair. However, even if there is a small amount of residual hair, it is very soft and light in color. The final effect is satisfactory.
What is the difference between IPL and diode laser hair removal?
Intense Pulsed Light (IPL) and Diode Laser Hair Removal are hair removal methods that use light energy to target and destroy hair follicles. However, there are some key differences between the two technologies:
Wavelength: IPL uses a wide range of wavelengths, typically between 500 and 1200 nm. Diode laser hair removal, on the other hand, uses a single wavelength of light, typically between 800 and 810 nm.
Melanin Absorption: The melanin in the hair follicles absorbs the light energy and then converts it into heat. Diode laser hair removal has a higher rate of melanin absorption, making it more effective for patients with dark hair, as it can more effectively reach and treat the hair follicles. Skin Type: IPL is generally considered suitable for all skin types, but is less effective in patients with dark or tanned skin because the melanin in the skin can absorb the light energy, making it less effective. Diode laser hair removal is safe for all skin types, but is most effective in patients with fair skin and dark hair.
Pain Level: Both IPL and diode laser hair removal can be uncomfortable, but IPL laser hair removal can be more uncomfortable because the skin becomes hotter.
Number of Treatments: Both IPL and diode laser hair removal require multiple treatments to achieve optimal results. The number of treatments can vary depending on a person’s hair growth and skin type, but is typically between 4 and 8 treatments.
Cost: Diode laser hair removal is generally more expensive than IPL hair removal because it is generally more effective.
IPL and diode laser hair removal are both effective hair removal methods, but it is important to choose the technology that suits your individual needs. It is best to consult with a qualified healthcare professional who can assess your skin and hair type and recommend the best treatment option for you.
What is the most effective type of laser hair removal?
Laser type: Different types of lasers are best for different skin tones and hair colors. For example, the alexandrite laser is best for light skin and dark hair, while the Nd:YAG laser is best for darker skin tones. IPL (intense pulsed light) devices are not true lasers, but use broad-spectrum light to target hair follicles. They are less effective and more likely to cause side effects than lasers.
Spot size: Spot size refers to the area of skin that the laser covers in one pulse. A larger spot size means faster treatment, but also higher costs and more discomfort. A smaller, more precise spot size is less painful, but it takes longer to cover the same area.
Cooling system: Laser hair removal can cause skin heat and discomfort, so a cooling system is essential to protect the skin and reduce pain. There are several types of cooling systems, such as air cooling, contact cooling, and cryo spray cooling. The best cooling system depends on the type of laser, spot size, and patient preference.
Cost: Laser hair removal machines vary in price and quality. Some machines are more effective and reliable than others, guaranteeing better results. The cost of the machine will also affect the price of the treatment, which can vary widely per treatment depending on the region
and medical spa. Customers can choose different treatment methods according to their different situations.
What is 808nm diode laser hair removal machine?
Diode laser hair removal machine is the most advanced and effective hair removal machine on the market.
By properly adjusting the laser wavelength and pulse width, the laser can penetrate the surface layer of the skin and then reach the hair follicles. Then, the light energy will be absorbed and converted into heat energy that destroys the hair follicles. Therefore, the laser will make the hair lose its regeneration ability without damaging the surrounding tissue. Therefore, the diode laser hair removal machine is a painless technology that can safely, quickly and permanently remove all kinds of body hair.
How many 808nm diode laser treatments you need to get rid of unwanted hair depends largely on you, such as your hair type, skin condition, and hair density. Here is a detailed introduction:
If you have fair skin and dark hair: You may need 5 to 6 treatments. The large difference in hair and skin color makes it easier for the laser to work. Medium skin tone, dark or medium hair: You may need 6 to 7 treatments.
The laser setting should be such that it can effectively target the hair without being too strong on the skin. Dark skin and dark hair: Since both skin and hair contain a lot of melanin, 7 to 8 treatments are needed for optimal results. Do you have fine or light hair? This type of hair is difficult for the laser to capture, so you may need a few more treatments than usual. Keep in mind that factors such as your body’s hormonal balance can also affect hair growth, so it is important to create a personalized treatment plan. Thus, the 808nm diode laser can bring you maximum benefit.
Can the 808nm diode laser be used for facial hair removal?
That’s right! The 808nm diode laser is the best choice for facial hair removal due to its precision and effectiveness. Our facial skin is very delicate, so it’s important to use a gentle method that targets even the smallest hairs without causing irritation or damage to the surrounding skin. The 808nm diode laser does just that, making it a favorite for anyone looking to reduce unwanted facial hair. What’s especially great about it is that it targets the hair follicles carefully, helping your skin stay healthy and radiant.
Those considering facial hair removal can expect a treatment option that’s suitable for your sensitive skin. 808nm diode laser may include using some additional cooling techniques or slightly adjusting the laser settings to ensure maximum comfort. The number of treatments you need may vary depending on your growth cycle and hair volume, but many people have found that the 808nm diode laser is a reliable way to effectively achieve smoother, smoother, younger-looking skin with maximum efficiency.
The Feature of Hair removal Laser Diode
Single Wavelength hair removal laser diode
These hair removal laser diodes contain multiple laser diodes emitting light at a single wavelength. The most commonly used on the market is the 808nm single wavelength hair removal laser diode. A radiation wavelength of 808nm allows a fairly wide range of procedures to be carried out, as in this spectral region chromophore is well absorbed (melanin,hemoglobin, etc.)
Multi-Wavelength hair removal laser diode
Some hair removal laser diode stacks incorporate diodes emitting at multiple wavelengths. The multi-wavelength hair removal laser diode can select the most suitable wavelength according to different skin colors and hair color depths to achieve the most effective hair removal effect. BrandNew supply 755nm 808nm 1064nm laser diode for hair removal.
No pigmentation and inflammation
Since BrandNew Technology hair removal laser diode stack penetrates deeper into the epidermis and absorbs very little energy from the laser, it will not produce melanin deposits and inflammation.
Safe and effective, no skin damage
During treatment, the contact cooling laser head closes to the skin and cools the local epidermis to 5 degrees, which not only effectively protects normal skin from heat damage and relieves pain, but also increases the treatment energy and improves the curative effect.
How to confirm laser diode stack parameters?
When seeking to purchase a new laser diode for hair removal, it is crucial to identify the necessary parameters. This guide aims to assist you in selecting the most suitable laser diode for hair removal.
Begin by extracting the laser diode from the handle and measuring its length, width, and height, along with the dimensions of the water outlet at the bottom, as illustrated in the accompanying image.
Subsequently, provide us with a front-side emission image of the laser diode to confirm the number of bars present, in addition to specifying the wavelength and required power. This information will ensure that you choose the laser diode that best fits your needs for effective hair removal.
How to know what power for the laser diode stack?
Laser diode stack consists of number of bars. One bar’s current is 1.8V~2V, 50A uses 50W bar, 100A uses 100W bar. For example: 10bars 500W laser diode stack, the current is 18~20V, the voltage is 50A. And also, you can send us the driving board picture for confirmation. Maximum electro-optical conversion rate 50%, example LDD-50A-24V. 50*24=1200W diode laser power supply, 1200W*50%=600W maximum diode laser stack.
How to connect the wire of diode laser handle?
The key to successful laser hair removal is to deliver high energy into the skin to be selectively absorbed by the melanin surrounding the follicle whilst protecting the surrounding tissue. Diode lasers use a single wavelength of light that has a high absorption rate in melanin. At the same time it incorporates skin cooling to protect the surface of the skin. As the melanin heats up it destroys the root and blood flow to the follicle and disables the hair permanently. Diode lasers with ability to deliver high frequency low fluency pulses can be safely used on all skin types.
Precautions For The Use Of Laser Diodes
The laser light emitted from this Device is invisible and will harmful to the human eye. Avoid looking directly into the fiber output or into the collimated beam along its optical axis when the device is in operation. Proper laser safety eyewear must be worn during operation.
Absolute Maximum Ratings may be applied to the Device for short period of time only. Exposure to maximum ratings for extended period of time or exposure above one or more max ratings may cause damage or affect the reliability of the Device.
Operating the product outside of its maximum ratings may cause device failure or a safety hazard. Power supplies used with the device must be employed such that the maximum peak optical power cannot be exceeded. A proper heat sink for the Device on thermal radiator is required, sufficient heat dissipation and thermal conductance to the heat sink must be ensured.
The Device is an Open-Heat sink Diode Laser; it may be operated in clean room atmosphere or dust-protected housing only. Operating temperature and relative humidity must be controlled to avoid water condensation on the laser facets. Any contamination or contact of the laser facet must be avoided.
ESD PROTECTION – Electrostatic discharge is the primary cause of unexpected product failure. Take extreme precaution to prevent ESD. Use wrist straps, grounded work surfaces and rigorous antistatic techniques when handling the product.
Order process
Our Certificate
Our Clean Room
Brandnew Technology, one of the Hair Removal Laser Diode manufacturers and suppliers in China, has a professional factory which manufacturers high quality Hair Removal Laser Diode and sells at competitive price. Welcome to wholesale our products made in China.