6-Wavelength Precision DPL

Product Overview
The 6-Wavelength Precision DPL System from Benomi is a professional light-based platform that combines skin rejuvenation with long-term hair removal in a single console. The term DPL refers to Dynamic Pulsed Light, but the critical distinction here is the precision filtering applied to each of the six available wavelength bands. Rather than emitting a broad, unfocused spectrum like conventional IPL devices, the system narrows the output to specific therapeutic windows: 515 nm, 560 nm, 590 nm, 615 nm, 640 nm, and 695 nm. Each filter targets a defined chromophore, whether melanin in hair follicles, hemoglobin in dilated capillaries, or pigment deposits in the epidermis.

The operator selects the appropriate filter for the condition being treated, then chooses the matching preset on the 15.8-inch foldable touchscreen. The interface is straightforward: six modes correspond to the six wavelengths, covering acne management, pigmentation correction, skin brightening, anti-aging rejuvenation, vascular repair, and hair removal. Energy, pulse width, frequency, and cooling level can all be adjusted manually, allowing experienced practitioners to customize protocols for different skin types and body areas.

A key design feature is the synchronized surface cooling system. A cooling layer sits between the light source and the skin, continuously drawing heat away from the epidermis while the optical energy penetrates to the target tissue below. This layered approach protects the stratum corneum and significantly reduces the burning sensation that often accompanies IPL treatments. Sensitive skin and a broader range of Fitzpatrick types can be treated with less risk of post-inflammatory hyperpigmentation.

The machine itself is built for space-conscious clinics. The touchscreen folds down for compact storage and shipping, while an integrated handle slot and accessory compartment keep the treatment head and filters organized. The entire unit sits on casters, so one staff member can move it between rooms without assistance.

Key Advantages

Precision Narrow-Spectrum Technology
Traditional broad-spectrum IPL scatters light across a wide range, wasting energy on wavelengths that do not contribute to the treatment goal and increasing the risk of epidermal heating. The DPL system filters the output to a specific therapeutic band for each indication. The energy reaches the intended target with less diffusion, which improves results and reduces side effects.

Six Interchangeable Filters for Multiple Indications
Each filter is a dedicated tool. The 515 nm band treats inflammatory acne and closed comedones. The 560 nm band addresses freckles, sunspots, and uneven tone. The 590 nm band improves overall brightness and texture. The 615 nm band refines pores and softens fine lines. The 640 nm band reduces redness, telangiectasia, and facial flushing. The 695 nm band performs gradual hair removal on legs, arms, underarms, and the upper lip. One device replaces several separate platforms.

Synchronized Epidermal Cooling
The cooling system operates on the surface while light penetrates beneath it. Heat is pulled away from the outer skin layer continuously, so the treatment remains comfortable even when higher energy settings are required. This also shortens post-treatment redness and makes the device suitable for sensitive and reactive skin.

Six Preset Protocols With Full Manual Override
The touchscreen stores six standard programs matched to the filters. New technicians can start treating after brief training by following the presets. Experienced operators can fine-tune energy, pulse width, emission frequency, and cooling level to match individual patient needs.

Compact Foldable Design With Integrated Storage
The 15.8-inch display folds down to reduce the machine's footprint when not in use, and the smaller packaged volume lowers freight expenses. Filters and accessories store inside the chassis, eliminating the need for separate carts or cabinets.

Multi-Revenue Capability
Because the device covers acne, pigmentation, vascular lesions, anti-aging, and hair removal, a clinic can build multiple service packages around a single purchase. This broadens the client base and increases average treatment value without additional equipment investment.

Technical Specifications

Ideal Settings

Beauty salons seeking a single platform for multiple skin and hair services.

Medical spas offering acne management, pigmentation correction, and vascular repair.

Skin management centers building membership packages around visible before-and-after results.

Aesthetic clinics that need a gentle option for sensitive and reactive skin.

Training facilities where the preset protocols simplify initial instruction.

Mobile practitioners who value the foldable design and compact shipping volume.

Treatment Comparison

Case A: Pigmentation and Uneven Tone
A 38-year-old female with scattered cheek freckles and dull skin completed five sessions using the 560 nm filter for pigmentation, alternating with the 590 nm filter for overall brightening. After three sessions, the freckles had faded visibly, and the skin tone appeared more uniform. By the end of the course, the patient reported that her foundation matched her natural skin color for the first time in years.

Case B: Facial Redness and Capillary Dilatation
A 42-year-old man with persistent facial flushing and visible capillaries on the nasal wings received four sessions with the 640 nm filter. The redness subsided gradually after each visit, and the capillaries became less prominent. The patient described the treatment as warm but comfortable, with no downtime. He continued with monthly maintenance.

Case C: Underarm Hair Removal
A 26-year-old female with dark underarm hair underwent six sessions with the 695 nm filter. By the fourth session, regrowth was fine and slow. After six visits, terminal hair was reduced by over 85 percent, and the skin in the area appeared smoother. She reported minimal discomfort thanks to the surface cooling.

Practitioner Feedback
"The precision filters are the main reason I chose this machine. Unlike our old IPL, which required guessing the right settings, each wavelength has a clear purpose. My staff can follow the presets without confusion, and the results are more consistent. The surface cooling also means we can treat sensitive clients who previously avoided light therapy."
- Dr. Laura M., Aesthetic Physician, Lyon

"We run a busy salon, and this device replaced three separate machines. Acne, pigmentation, redness, and hair removal all happen on one platform now. The foldable screen and built-in storage keep our treatment room neat, and the wheeled cart makes it easy to move between rooms."
- Claire T., Salon Owner, Brussels

"The visible before-and-after results are our strongest marketing tool. Clients see the difference in their skin after just a few sessions, which drives referrals. The cooling system is gentle enough that even first-time clients feel comfortable, and the presets let my junior staff treat safely."
- Dr. Andreas P., Skin Clinic Director, Vienna

Manufacturing and Certifications
Weifang Benomi Electronic Technology Co., Ltd. has produced professional aesthetic equipment for over 18 years. The company operates ISO-classified dust-free workshops in Weifang, China, where every 6-Wavelength Precision DPL system is assembled and tested under strict quality controls. The optical filters are calibrated for wavelength accuracy, and each device passes a full-function test before packing.

The device carries ISO 13485, CE, and FDA certifications. Benomi provides OEM and ODM customization, including branding on the touchscreen, chassis, and packaging. A 24-hour online after-sales team provides technical support, and modular construction allows quick component replacement.

Wholesale Policies and Customization Support

Minimum Order Quantity: One evaluation unit is available. Volume pricing begins at five units.

OEM/ODM Customization: Custom logos, interface language, chassis color, and packaging design. Free graphic support during quotation.

Packaging: Export-grade carton with foam inserts. Custom-branded packaging available for bulk orders.

Lead Times: In-stock sample units ship within 3 business days. Customized orders typically ship within 7 to 18 business days, depending on the depth of customization.

Warranty: 2-year comprehensive warranty on the main unit, handpiece, and filters.

After-Sales Service: 24-hour online support via email, video call, or remote diagnostics. Warranty-covered spare parts are dispatched immediately at no cost.

Training: Remote onboarding session and video library included with the first order. On-site training can be arranged for larger purchases.

Frequently Asked Questions

What is the difference between DPL and standard IPL?
Standard IPL emits a broad range of wavelengths, which means much of the light is not absorbed by the intended target and instead heats surrounding tissue. DPL filters the output to a narrow therapeutic band, concentrating energy on the target chromophore. This improves efficiency and reduces the risk of surface burns or post-inflammatory darkening.

How does the cooling system work?
A cooling layer sits between the light source and the skin. It draws heat away from the epidermis continuously while the optical energy passes through to the deeper target. The cooling level is adjustable, allowing the operator to increase or decrease surface numbing depending on the patient's tolerance and the treatment area.

Can this device treat all skin types?
The six wavelength options allow treatment across a range of skin tones, but darker skin types should be treated with conservative settings and appropriate filter selection. The 640 nm and 695 nm filters are generally safer for darker complexions. A patch test is recommended before full treatment.

How many sessions are needed for visible improvement?
For pigmentation and redness, three to five sessions usually produce visible results. Hair removal typically requires four to six sessions, spaced four to six weeks apart. Acne may respond within two to three sessions. Maintenance treatments every one to three months help sustain outcomes.

Are the filters reusable?
Yes. The six filters are durable components designed for repeated use. They should be cleaned after each session and stored in the built-in compartment to prevent scratches.

How do I request a quotation or become a distributor?
Complete the inquiry form on this page with your clinic name, country, and whether you need a sample evaluation unit, standard wholesale pricing, or OEM branding. A product specialist will reply within one business day with a detailed proposal and current lead time. Your contact information remains strictly confidential.

Hot Tags: 6-wavelength precision dpl, China 6-wavelength precision dpl manufacturers, factory