The Merican M4N Red Light Therapy Bed is a professional full-body wellness system built around a clamshell bed design that surrounds the user with therapeutic light from head to toe in a single session. Unlike panel-based systems that require repositioning or target only portions of the body at a time, the M4N encloses the user on both sides simultaneously the upper canopy and the lower base each carry a full array of high-density EPISTAR® LEDs, delivering uniform light coverage across the entire body surface without gaps or shadowed areas. The result is a consistent, efficient session that takes 15 to 20 minutes and requires no user adjustment once positioned.
Five therapeutic wavelengths with independent channel control
The M4N operates across five distinct wavelengths: red light at 633nm and 660nm, and near-infrared at 810nm, 850nm, and 940nm. These are not fixed combinations each wavelength channel is independently controlled through the touchscreen interface, which means practitioners can activate any single wavelength, any combination, or all five simultaneously depending on the treatment protocol in use. The 633nm and 660nm red wavelengths are absorbed in the more superficial layers of tissue, while the 810nm, 850nm, and 940nm near-infrared wavelengths penetrate to greater depth. This range of available wavelengths, combined with independent control, makes the M4N adaptable to a wide variety of applications across wellness, recovery, and performance environments.
EPISTAR® LED system 21,600 or 10,800 diodes, 100,000-hour lifespan
The M4N is available in two LED configurations: a full configuration with 21,600 EPISTAR® high-performance diodes delivering approximately 60 mW/cm² at user level, and a standard (lite) configuration with 10,800 diodes delivering approximately 30 mW/cm² at user level. Both configurations share the same 129 mW/cm² LED-level irradiance measurement, with the difference in user-level irradiance reflecting the total density of the emitting surface. EPISTAR® LEDs are a premium diode technology with a rated operational lifespan of 100,000 hours meaning a unit running multiple sessions daily in a commercial environment will maintain consistent output for many years before diode degradation becomes a concern. No lamp replacement cycle, no warm-up period, no UV output.
Touchscreen control, wireless tablet, T-Max compatibility, and Bluetooth audio
Session management on the M4N is handled through an integrated touchscreen panel mounted on the unit, with additional support for wireless tablet control and T-Max integration a session management system widely used in professional tanning and light therapy facilities for scheduling, session timing, and client management. Continuous wave and pulsed treatment modes are selectable from the control interface, allowing practitioners to vary the delivery pattern as required by their protocols. Built-in Bluetooth speakers are integrated into the bed to allow music or guided audio to play during sessions, reducing perceived session length and improving the client experience without requiring additional equipment. The overall control setup is designed for a commercial front-desk environment where staff manage unit operation on behalf of clients.
Commercial-grade build, fully assembled delivery, plug-in or dedicated circuit
The M4N is built for daily commercial operation in high-traffic environments. At 100 kg (220 lbs) net weight, it is a substantial piece of equipment designed to remain in place once positioned. It arrives fully assembled no on-site construction is required beyond positioning and electrical connection. Electrical options include plug-in via a country-appropriate plug for the 1,500W / 110V or 220V lite configuration, or a dedicated circuit with breaker and RCD/GFCI for the 3,000W full configuration. Available in white or black. The five-year warranty on the main unit and one-year warranty on acrylic components reflects the manufacturer's confidence in the durability of the build for professional use.
A professional full-body red light therapy bed with clamshell design for complete head-to-toe coverage. 1940mm L × 820mm W × 860mm H (open). Net weight 100 kg (220 lbs). EPISTAR® LEDs: 21,600 (full) or 10,800 (lite/standard). LED lifespan 100,000 hours. Wavelengths: 633nm, 660nm (red) and 810nm, 850nm, 940nm (NIR) independent control per channel. Irradiance: 129 mW/cm² (LED level); ~60 mW/cm² (21,600 LED) or ~30 mW/cm² (10,800 LED) at user level. Continuous wave and pulsed modes. Touchscreen control + wireless tablet + T-Max compatible. Built-in Bluetooth speakers. Power: 3,000W (21,600 LED) or 1,500W (10,800 LED). Voltage: 220V or 110V. Recommended session: 15–20 minutes. Fully assembled delivery. 5-year unit warranty / 1-year acrylic warranty. FDA registered, ISO 9001, ISO 13485, CE, FCC, RoHS, UKCA, IEC62471, EMC, LVD. Manufactured by Merican, trusted in 100+ countries since 2008.
Full-body clamshell bed design 21,600 or 10,800 EPISTAR® LEDs 100,000-hour LED lifespan 633nm + 660nm red wavelengths 810nm + 850nm + 940nm NIR wavelengths Independent wavelength channel control 129 mW/cm² irradiance (LED level) ~60 mW/cm² or ~30 mW/cm² (user level) Continuous wave + pulsed modes Touchscreen control panel Wireless tablet + T-Max compatible Built-in Bluetooth speakers 3,000W or 1,500W 110V or 220V Fully assembled delivery 5-year unit / 1-year acrylic warranty FDA registered - ISO 9001 - ISO 13485 - CE - RoHS - UKCA - FCC Commercial-grade construction
Specifications
Dimensions and weight
| Length (exterior) |
1940mm (76.4 in) |
| Width (exterior) |
820mm (32.3 in) |
| Height (open) |
860mm (33.9 in) |
| Interior canopy height |
437mm (17.2 in) |
| Interior width |
1175mm (46.3 in) |
| Net weight |
100 kg (220 lbs) |
| Gross weight (packaged) |
150 kg (331 lbs) |
| Packing / delivery condition |
Fully assembled |
| Available colours |
White / Black |
Light system
| LED type |
EPISTAR® high-performance diodes |
| Total LEDs |
21,600 (full configuration)
or 10,800 (lite/standard configuration) |
| LED lifespan |
100,000 hours |
| Red wavelengths |
633nm, 660nm |
| Near-infrared wavelengths |
810nm, 850nm, 940nm |
| Wavelength control |
Independent per wavelength channel |
| Irradiance (LED level) |
129 mW/cm² |
| Irradiance (user level) |
~60 mW/cm² (21,600 LED config)
~30 mW/cm² (10,800 LED config) |
| Treatment modes |
Continuous wave and pulsed |
| Recommended session |
15–20 minutes |
Electrical and control
| Power |
3,000W (21,600 LED config)
or 1,500W (10,800 LED config) |
| Voltage |
220V or 110V |
| Power connection |
Plug per country (lite/standard config)
or dedicated circuit with breaker + RCD/GFCI (full config) |
| Control system |
Touchscreen panel + wireless tablet
or T-Max |
| Audio |
Built-in Bluetooth speakers |
Features
| Continuous wave and pulsed modes |
Both supported |
| Built-in Bluetooth speakers |
Yes |
Certifications and warranty
| Certifications |
FDA registered, ISO 9001, ISO 13485,
CE, FCC, RoHS, UKCA, IEC62471,
EMC, LVD |
| Unit warranty |
5 years (main unit and core components) |
| Acrylic warranty |
1 year |
| Manufacturer |
Merican founded 2008 |
| Market reach |
Trusted in 100+ countries |
Merican M4N- Unit Overview and Dimensions
What's included
Merican M4N Red Light Therapy Bed (fully assembled)
EPISTAR® LED arrays upper canopy and lower base
21,600 or 10,800 LEDs (per configuration selected)
5 wavelength channels (633nm, 660nm, 810nm, 850nm, 940nm)
Integrated touchscreen control panel
Wireless tablet control support
T-Max system compatibility
Built-in Bluetooth speakers
Continuous wave and pulsed mode settings
Country-appropriate power plug (lite/standard config)
Integrated cooling system
Acrylic protective panels
Why the Merican M4N stands out
Full-body clamshell coverage
The bed-style clamshell design surrounds the user on both upper and lower surfaces simultaneously. No repositioning, no uncovered areas a single 15–20 minute session delivers uniform light exposure from head to toe across the complete body surface.
Five wavelengths, independent control
633nm, 660nm, 810nm, 850nm, and 940nm are each independently switchable from the control interface. Practitioners can apply a single wavelength, a custom combination, or all five in one session adapting the M4N to any protocol without hardware changes.
EPISTAR® LEDs 100,000-hour lifespan
Premium EPISTAR® diodes deliver consistent output over an operational lifespan of 100,000 hours. No bulb replacement schedule, no UV output, no warm-up time. The LED array maintains irradiance levels session after session in daily commercial use.
Two configurations full or lite
The 21,600-LED full configuration delivers ~60 mW/cm² at user level on a 3,000W circuit. The 10,800-LED lite configuration delivers ~30 mW/cm² on 1,500W and plugs into a standard outlet. Both share the same 5-wavelength system and control features.
T-Max + wireless tablet control
T-Max integration enables front-desk session management across multiple units standard in professional tanning and light therapy facilities. Wireless tablet operation gives staff the flexibility to manage sessions from anywhere in the room.
Bluetooth audio + pulsed modes
Built-in Bluetooth speakers allow clients to listen to music or guided relaxation without additional equipment. Pulsed mode delivers light in controlled intervals rather than continuous output a second delivery option selectable per session from the control panel.
Certifications & Compliance
The Merican M4N carries a full suite of internationally recognised quality, safety, and compliance certifications covering medical device standards, electromagnetic compatibility, optical safety, and environmental regulations. Click any certificate below to view official documentation.
Shipping & Delivery
Shipping Method
DDP Sea Freight Delivered Duty Paid all import duties, customs clearance, and delivery to your facility included
Transit Time
Approx. 40–50 days Sea freight DDP to US destinations door-to-door delivery
Delivery Condition
Fully assembled Ready to position and connect no on-site assembly required
M4N Full 21,600 LEDs
Unit Price $6,200 USD
Shipping ~$1,400 USD
Stock Usually in stock
Lead Time Ready to ship in 7–10 days
M4N Lite 10,800 LEDs
Unit Price Contact us for pricing
Shipping ~$1,400 USD
Stock 20–30 days production
Lead Time Made to order
Shipping cost is approximate and may vary based on delivery address and any additional access requirements. Contact us before ordering to confirm your exact shipping quote and stock availability. For international orders outside the US, please enquire directly for freight options, duties, and estimated transit times.
About Merican
FDA Registered - ISO 9001 - ISO 13485 - CE - RoHS - UKCA - FCC - IEC62471
A global manufacturer trusted in more than 100 countries.
Merican was founded in 2008 with a focus on professional red light therapy and wellness equipment for commercial environments. Over the course of more than fifteen years, the company has supplied systems to wellness centers, recovery studios, fitness facilities, spas, and healthcare environments across more than 100 countries. The M4N is a direct expression of that accumulated manufacturing expertise: a full-body therapy bed built to perform reliably in high-traffic commercial settings, with a five-wavelength LED system and independent channel control that gives practitioners genuine flexibility without requiring multiple devices.
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EPISTAR® LED technology 21,600 or 10,800 diodes, 100,000-hour rated lifespan
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Five wavelengths, independent control 633nm, 660nm, 810nm, 850nm, 940nm
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Full-body clamshell design uniform coverage, no repositioning needed
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T-Max + wireless tablet professional facility control options
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Full certifications FDA, ISO 9001, ISO 13485, CE, FCC, RoHS, UKCA, IEC62471, EMC, LVD
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5-year unit warranty manufacturer-backed for commercial use
Built for commercial environments
Engineered for daily operation delivered fully assembled
The M4N is designed from the ground up for commercial settings where a light therapy bed may be used many times per day, every day. The EPISTAR® LED array is rated for 100,000 hours of operation significantly beyond the lifespan of many competing systems and the unit's construction is suited to the demands of a professional wellness environment rather than occasional personal use. At 100 kg net weight, it is a permanent installation piece rather than a portable device, and it arrives fully assembled so that setup time is limited to positioning and electrical connection.
Electrical requirements vary by configuration. The 10,800-LED lite configuration operates at 1,500W and connects via a country-appropriate plug to a standard outlet. The 21,600-LED full configuration requires a dedicated circuit with a breaker and RCD/GFCI protection at 3,000W a straightforward requirement for any professionally equipped wellness facility. Both configurations support the same touchscreen, wireless tablet, and T-Max control options, and both include the built-in Bluetooth speaker system. The choice between configurations is primarily a decision about irradiance intensity and circuit availability at the installation site.
Frequently Asked Questions
What wavelengths does the Merican M4N use?
The M4N operates across five wavelengths: red light at 633nm and 660nm, and near-infrared at 810nm, 850nm, and 940nm. Each wavelength channel is independently controlled, so any single wavelength or combination can be selected per session.
What is the difference between the 21,600-LED full and 10,800-LED lite configurations?
The full configuration (21,600 LEDs) delivers approximately 60 mW/cm² at user level and requires a 3,000W dedicated circuit. The lite configuration (10,800 LEDs) delivers approximately 30 mW/cm² and operates at 1,500W via a standard plug. Both configurations include the same five-wavelength system, control features, and Bluetooth audio. The full configuration is usually in stock and ships in 7–10 days; the lite version is made to order with a 20-30 day production lead time.
How long is a typical treatment session?
The recommended session duration is 15 to 20 minutes. The exact duration may vary depending on the treatment protocol, wavelength selection, and individual preferences.
Is the M4N suitable for commercial use?
Yes. The M4N is specifically designed for wellness centers, recovery studios, fitness facilities, spas, and other professional environments. It supports T-Max integration for multi-unit session management and is built for reliable daily operation.
What warranty is included with the M4N?
The M4N includes a 5-year warranty on the main unit and core components, and a 1-year warranty on acrylic components. Coverage applies to defects in materials and workmanship under normal use. Retain your proof of purchase for warranty service.
Warranty
5-year unit warranty / 1-year acrylic warranty
The Merican M4N Red Light Therapy Bed is backed by a 5-year limited warranty on the main unit and core components, covering defects in materials and workmanship under normal commercial use from the date of delivery to the original purchaser. Acrylic components are covered under a separate 1-year warranty. Merican will, at its discretion, repair or replace any covered defective component at no cost. Coverage does not extend to damage resulting from improper installation, misuse, unauthorized modifications, or failure to follow operating guidelines. Proof of purchase from an authorized dealer is required for all warranty claims. We are an authorized Merican dealer.
