The MedLight M6N and M6N+ are commercial full-body LED PDT machines designed for red light therapy studios, recovery centers, gyms, wellness clinics and spas.
The capsule-style system surrounds the user with red and near-infrared LEDs from above, below and the sides. This provides broad, even exposure without requiring staff to reposition separate panels during the session.
Buyers often use the term “PDT machine” when searching for professional LED light therapy equipment. The M6N series is primarily a full-body photobiomodulation system for wellness and recovery services. It does not use ultraviolet light or require photosensitizing medication for standard red light therapy sessions.
M6N and M6N+ share the same body structure, wavelength configuration and control system. The main differences are LED quantity, electrical current and rated power.
Description and Benefits
Full-body coverage from several directions
The M6N series uses upper, lower and side LED sections to surround the user with light. The additional side coverage provides a wider treatment area than a standard two-section bed.
The bench uses high-transmittance acrylic panels, allowing light from the lower LEDs to reach the body while maintaining a smooth lying surface. The canopy has a ventilated design that helps manage heat inside the machine.
For studios, this configuration simplifies each appointment. Staff can select a protocol, set the session time and start the machine without adjusting several individual panels.
Five red and near-infrared wavelengths
The M6N and M6N+ use five wavelengths:
- 633 nm red light
- 660 nm red light
- 810 nm near-infrared light
- 850 nm near-infrared light
- 940 nm near-infrared light
The red wavelengths are mainly used for surface-level skin exposure. Near-infrared wavelengths penetrate more deeply and are often selected for muscle, joint and exercise recovery routines.
Each wavelength can be controlled independently. Studios can use one wavelength, combine selected wavelengths or operate all wavelengths together.
The flexible wavelength configuration allows businesses to create several service options from the same PDT machine rather than purchasing separate devices for different protocols.
M6N and M6N+ model options
The M6N is equipped with 18,720 LEDs and has a rated power of 3,500 W. It provides a commercial full-body setup for studios expecting moderate daily use.
The M6N+ increases the LED quantity to 41,600 and the rated power to 6,500 W. It is the higher-output option for facilities expecting more frequent appointments or wanting a stronger equipment specification.
| Model | LED Quantity | Current at 220 V | Rated Power |
|---|---|---|---|
| M6N | 18,720 pcs | 16 A | 3,500 W |
| M6N+ | 41,600 pcs | 30 A | 6,500 W |
The correct model should be selected according to expected appointment volume, room capacity, available electrical supply and service pricing. Choosing the largest machine is not always necessary for a new studio with limited daily bookings.
Irradiance up to 129 mW/cm²
The specified irradiance ranges from approximately 481 to 1,044 W/m², with output up to 129 mW/cm².
Actual exposure varies with wavelength selection, pulse settings, user position and the measurement method. Buyers comparing different PDT machines should not rely on a single peak irradiance number. Coverage uniformity, treatment distance, cooling performance and protocol control are equally important.
Preset protocols and manual operation
The system provides six preset protocols and one manual setting. Presets allow staff to start regular studio sessions quickly, while manual mode provides more control for facilities developing their own routines.
Operators can adjust:
- Session duration
- Wavelength combination
- Pulse frequency
- Duty cycle
- Body-fan speed
- Temperature settings
- Music playback and volume
Pulse frequency can be set between continuous output and 1,000 Hz. A 100% duty cycle produces continuous-wave output. Reducing the duty cycle creates pulsed light.
Advanced settings should be managed by trained staff to maintain consistent sessions between different operators.
Smart control and studio management
The standard configuration uses Smart Controller 2.0. A Wireless Pad Controller 2.0 is also available as an option.
The operating system supports preset management, manual protocols, usage records, Wi-Fi configuration and temperature monitoring. An optional tablet or compatible Android device can connect to the machine for external control.
Usage records allow studio managers to review recent sessions and monitor machine activity. This is useful when several employees use the same equipment throughout the day.
Bluetooth music system
The M6N series includes a Bluetooth stereo system. Clients can listen to music during a 10–20 minute session, while staff can control playback and volume through the machine interface.
This does not affect light output, but it improves the overall customer experience. For studios selling premium recovery or wellness packages, comfort and privacy can be as important as technical specifications.
Cooling for repeated appointments
A high-output full-body PDT machine creates heat during operation. The M6N series uses a self-circulating forced-air cooling system to manage the internal temperature.
The body fan has three adjustable levels. The system also allows operators to set:
- Cooling-fan startup temperature
- Machine overheat warning temperature
- Cooling-fan delay after a session
- Current internal temperature
The delayed shutdown allows the cooling fans to continue operating after the LEDs stop. This helps prepare the machine for the next appointment and protects internal components.
The room still requires sufficient ventilation. The machine should not be placed directly against walls or inside a narrow enclosed space.
Larger internal space
The M6N series provides an inner clearance of approximately 800 × 420 mm. The extra side space helps accommodate a wider range of users and makes the enclosed design feel less restrictive.
The machine measures 2275 × 1235 × 1125 mm when closed. Its open height is approximately 1645 mm, and the canopy requires around 1285 mm of opening clearance.
These measurements should be reviewed carefully before ordering because the machine weighs approximately 380 kg and requires proper delivery access.
Simple session preparation
For direct light exposure, clients should remove clothing from the intended treatment area. Jewellery, cosmetics and other accessories should also be removed where practical.
Protective eyewear is included and should be worn during operation. A common routine is 10–20 minutes per session, 3–5 times per week.
The final protocol should reflect the selected output settings, service purpose and individual tolerance. The M6N series is a wellness and recovery product and should not replace professional medical advice or treatment.
Technical Specifications
| Parameter | M6N / M6N+ Specification |
|---|---|
| Product Type | Full-body LED PDT machine |
| Models | M6N and M6N+ |
| Body Colors | Lunar White and Crystal Black |
| Light Source | Taiwan EPISTAR 0.2 W special LED |
| LED Quantity | 18,720 pcs / 41,600 pcs |
| Wavelengths | 633, 660, 810, 850 and 940 nm |
| Irradiance | 481–1,044 W/m², up to 129 mW/cm² |
| Wavelength Control | Independent control |
| Pulse Frequency | 0–1,000 Hz |
| LED Lifespan | Up to 100,000 hours |
| Control System | Smart Controller 2.0 |
| Optional Controller | Wireless Pad Controller 2.0 |
| Protocols | Six presets plus manual mode |
| Bluetooth Music | Yes |
| Cooling Method | Self-circulating forced-air cooling |
| Body Fan | Three adjustable levels |
| Input Voltage | 220 V or 380 V |
| Current at 220 V | 16 A / 30 A |
| Rated Power | 3,500 W / 6,500 W |
| Product Dimensions | 2275 × 1235 × 1125 mm |
| Open Height | 1645 mm |
| Open Clearance | 1285 mm |
| Inner Clearance | 800 × 420 mm |
| Product Weight | 380 kg |
| Movable Wheels | Yes |
| Protective Eyewear | Included |
| Recommended Use | Commercial studios and wellness facilities |
Room and Electrical Planning
The delivery route must be checked before placing an order. Buyers should measure external doors, treatment-room doors, corridors, lifts and any corners the machine must pass through.
The room also needs enough ceiling height for the open canopy and sufficient working space for cleaning and servicing. Maintain at least 300 mm between the machine and surrounding walls, with more open space where possible. If two machines are installed together, approximately 1000 mm between them is recommended.
The manual specifies dedicated electrical preparation:
- For a 220 V configuration, a dedicated single-phase circuit capable of providing 40 A is recommended.
- For a 380 V configuration, a dedicated three-phase circuit capable of providing 25 A is recommended.
Circuit breakers, cable size, protective grounding and the connection method must comply with local electrical regulations. The final installation should be checked by a qualified electrician.
Applications
Dedicated red light therapy studios
The M6N series can serve as a studio’s main full-body service. Preset protocols simplify daily operation, while manual settings allow the business to develop additional session packages.
Sports and performance recovery centers
The full-body layout is suitable for pre-workout and post-workout wellness routines. Clients can complete a 10–20 minute session without moving between several devices.
Gyms and fitness clubs
Gyms can add red light therapy as a separate membership upgrade or recovery-room service. The M6N may suit moderate demand, while the M6N+ is better positioned for facilities expecting heavier use.
Spas and wellness clinics
The enclosed capsule design provides privacy and a premium client experience. Bluetooth music and adjustable cooling help make the session more comfortable.
Physiotherapy and rehabilitation environments
The machine may support general exercise recovery, joint comfort and mobility routines. Qualified staff should decide how the equipment fits into existing services and avoid unsupported medical treatment claims.
What’s Inside
A standard order is prepared according to the confirmed configuration and normally includes:
- One M6N or M6N+ LED PDT machine
- Selected control system
- Bluetooth stereo system
- Protective eyewear
- Integrated cooling system
- Product operation manual
- Warranty card
- Ordered electrical components and accessories
Voltage, controller type, electrical connection, body color, logo and optional accessories should be listed in the Proforma Invoice before production.
Frequently Asked Questions
1. What is a full-body LED PDT machine?
A full-body LED PDT machine uses red and near-infrared LEDs to expose large areas of the body during one session. In the commercial wellness market, the term often refers to photobiomodulation equipment used by recovery studios, gyms, spas and wellness centers.
2. Is an LED PDT machine the same as a UV tanning bed?
No. The M6N and M6N+ use red and near-infrared wavelengths rather than ultraviolet light. They are not designed to tan the skin. Studios should explain this difference clearly in their website content, client instructions and staff training.
3. Does this PDT machine require a photosensitizer?
No photosensitizing medication is required for standard red light therapy sessions with the M6N series. Clinical photodynamic therapy involving photosensitizers is a different medical procedure and may be subject to separate equipment, professional and regulatory requirements.
4. What is the difference between M6N and M6N+?
The M6N has 18,720 LEDs and 3,500 W rated power. The M6N+ has 41,600 LEDs and 6,500 W rated power. Both use the same five wavelengths, body structure and control functions. The M6N+ is intended for buyers wanting the higher-output configuration.
5. Which wavelengths does the M6N PDT machine use?
The standard configuration includes 633 nm, 660 nm, 810 nm, 850 nm and 940 nm. Each wavelength can be controlled independently. Studios can use selected wavelengths or combine all five, depending on their operating protocol and service package.
6. How long does a PDT machine session take?
A typical session lasts between 10 and 20 minutes. Many users schedule 3–5 sessions per week. The final duration and frequency depend on output settings, selected wavelengths and individual tolerance. Studios should establish clear protocols instead of using maximum settings automatically.
7. Can the M6N handle back-to-back studio appointments?
Yes, the M6N series is designed for commercial operation. Its forced-air cooling system and delayed fan shutdown help manage internal temperature. Studios should still allow suitable cooling time when required and maintain proper ventilation around the machine.
8. What electrical supply does this PDT machine need?
The machine can be configured for 220 V or 380 V. The manual recommends a dedicated 40 A single-phase circuit for 220 V or a dedicated 25 A three-phase circuit for 380 V. A qualified electrician must confirm the final local requirements.
9. Can studio staff create customized protocols?
Yes. The controller provides six preset protocols and a manual mode. Authorized staff can select wavelengths and adjust session time, pulse frequency and duty cycle. Advanced settings should be restricted to trained employees to maintain consistent operation.
10. Can the M6N and M6N+ be customized for distributors?
Yes. Available options may include body color, logo, voltage, electrical connection, controller configuration and selected software functions. Distributors should provide their destination market, order quantity and certification requirements before requesting the final quotation.
For quotations or room-planning support, please provide the preferred model, destination country, voltage, available room size and expected number of daily appointments. This helps us recommend the more suitable M6N or M6N+ configuration.
