Uno Vita Merican Red Light Therapy Bed M4N+ - professional whole body photobiomodulation (PBM)

Uno Vita Merican Red Light Therapy Bed M4N+ is a powerful and technologically upgraded Plus model developed for clinics, rehabilitation centers, wellness centers and professional treatment environments that want whole-body photobiomodulation with precise control and high effect. M4N+ combines advanced LED density, individual wavelength control and integrated wireless control in a compact capsule construction that provides stable, even and repeatable light distribution over the entire body.

The Plus version represents a clear technological boost from the standard M4N in that each wavelength can be controlled individually, and that the device offers adjustable pulse frequency and duty cycle. This gives practitioners full flexibility to adapt treatment protocols according to clinical needs, recovery, skin programs and general well-being.

Overall mode of action and photobiological basis

Photobiomodulation is based on specific wavelengths of red and near-infrared light being absorbed by intracellular chromophores, particularly in the mitochondria. This can affect cellular signaling pathways linked to energy production (ATP), redox balance and nitric oxide release. M4N+ works primarily via photochemical mechanisms, not thermal effects, and therefore enables comfortable and controlled whole-body exposure within a biologically relevant spectrum.

The high LED density in M4N+ ensures uniform irradiation of skin, muscles and connective tissue, while integrated temperature control and air cooling ensure stable operation during continuous clinical use.

Potential health and wellness benefits of professional use

• Can help support the cells' natural energy metabolism through stimulation of mitochondrial activity
• Can help support microcirculation and oxygen supply in tissues
• Can help support the skin's collagen-related structures and elasticity
• Can help support recovery after physical exertion
• Can help support the body's natural handling of oxidative stress
• Can contribute to general relaxation and well-being through full-body exposure

Technical details and specifications – M4N+ (checked against price list)

Model: M4N Plus
Light source: Taiwan EPISTAR® LED
Number of diodes: 21,600 LEDs
Standard wavelengths: 633 nm, 660 nm, 810 nm, 850 nm, 940 nm
Total nominal power: 3000 W
LED lifetime: up to 100,000 hours
Individual wavelength control: Yes
Pulse frequency: 1-10,000 Hz
Duty cycle: 1-100%
Wireless control via tablet: Yes
Bluetooth audio system: Yes
Cooling system: Forced air cooling with multi-channel ventilation
Power connection: 220 V
Dimensions (L x W x H): 194 x 86 x 82 cm
Weight: approx. 130 kg
Degree of protection: IP53
Color choice: White or black
Warranty: Up to 5 years manufacturer's warranty (according to supplier terms)

All specifications above have been verified against the official price list

Price list-20260211

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Areas of use

M4N+ has been developed for professional use in clinics, spas, skin institutes, rehabilitation centres, training and sports facilities as well as advanced wellness environments. The model is particularly suitable where you want Plus functionality with individual wavelength control, but in a more compact physical size than M5N+, M6N+ or M11+.

Installation and operating conditions

The unit must be installed indoors with a correctly grounded power connection and a minimum distance of 30 cm to walls for optimal heat dissipation. Recommended operating environment is 15–35 °C and relative humidity ≤ 75% without condensation. Regular cleaning and checking of the air intake is recommended for stable performance and long life.

Technical Model Overview - Uno Vita Merican Plus Series (Comparison)

M4N Plus
21,600 LEDs, 3,000 W, 1-10,000 Hz, 130 kg, compact clinic model

M5N Plus-5
38,600 LEDs, 4,200 W, 1-10,000 Hz, 350 kg, high LED density and larger capsule

M6N Plus-5
41,600 LEDs, 5,200 W, 1-10,000 Hz, 400 kg, maximum power in standard capsule class

M7 Plus
26,040 LEDs, 3325 W, 1-10,000 Hz, 280 kg, premium design class

M11 Plus
52,000 LEDs, 5,500-6,000 W, 1-10,000 Hz, approx. 300 kg, flagship with the largest capsule volume

Common to the Plus series:
Taiwan EPISTAR® LED
Standard 5-wavelength system: 633, 660, 810, 850, 940 nm
Individual wavelength control
Duty cycle 1-100%
Adjustable pulse rate
IP53 degree of protection
Wireless control and Bluetooth system
LED lifetime up to 100,000 hours

Safety information and caveats

The product is intended for professional use or use under the guidance of qualified personnel. People with a pacemaker, photosensitivity, serious medical conditions or the use of photosensitizing drugs should consult a healthcare professional before use. Pregnant women should not use the device without medical assessment. Eye protection is recommended during treatment.

Disclaimer and freedom of expression

Uno Vita AS and the manufacturer make no medical guarantees for individual results. The information is based on the manufacturer's technical documentation and scientific literature on photobiomodulation and is intended as general professional information. The product is designed for wellness and professional treatment purposes and is not intended to replace medical diagnosis or treatment. Uno Vita AS supports the free sharing of scientific knowledge about light, energy and biological regulation processes in line with freedom of expression.