M4 40 Red Light Therapy Desktop Panel
The Leredd Biohax M4 40 is the latest addition to the Biohax desktop panel range, packing six carefully selected wavelengths into 40 dual chip LEDs for one of the most versatile and effective light therapy experiences available at this size. Built to the same exacting standards as the broader Biohax Series, this compact panel is ready to ship immediately from our Melbourne warehouse.
Why You'll Love It
- 40 dual chip LEDs - Every lens emits each selected wavelength simultaneously for a consistent, even spread of light with no gaps in coverage
- Six targeted wavelengths - 460 nm Blue, 590 nm Yellow, 630 nm Red, 660 nm Deep Red, 830 nm NIR, and 850 nm NIR, covering a broader therapeutic range than most panels in its class
- Exceptional irradiance output - Up to 380 mW/cm² measured at direct skin contact via spectroradiometer, not solar meter. Leredd uses precise instrumentation to give you accurate, reliable readings rather than inflated figures
- Desktop convenience - Compact and targeted, fitting seamlessly into any home wellness or clinical setup without requiring a stand or wall mount
- Latest technology - Fresh to market and engineered to the proven performance standards of the full Biohax Series range
Wavelengths
- 460 nm Blue - Targets surface skin concerns including blemishes and bacteria
- 590 nm Yellow - Supports skin tone, radiance, and lymphatic circulation
- 630 nm Red - Promotes collagen production and skin repair
- 660 nm Deep Red - Targets cellular repair, inflammation reduction, and wound healing
- 830 nm NIR - Deep tissue penetration for muscle recovery and joint health
- 850 nm NIR - Maximum depth NIR for cellular energy support and pain relief
Specifications
- LEDs: 40 dual chip
- Wavelengths: 460 nm, 590 nm, 630 nm, 660 nm, 830 nm, 850 nm
- Irradiance: Up to 380 mW/cm² at direct skin contact (spectroradiometer measured)
- Format: Desktop panel
- Full technical specs: Refer to the Biohax M2 + M3 Instruction Manual 2025
Good to Know
- In stock and available for immediate despatch from our Melbourne, Australia warehouse
- A note on irradiance: stronger irradiance does not automatically equate to better treatment outcomes. Clinical research consistently shows that the right wavelength, delivered consistently, matters more than raw power output
Why the BIOHAX M4 40 Is Australia's Most Versatile Desktop Light Therapy Panel
6 Targeted Wavelengths — Blue, Yellow, Red, Deep Red + Dual NIR in One Desktop Panel
The BIOHAX M4 40 covers more therapeutic ground than any other panel at its size. 460nm blue targets surface bacteria and blemishes. 590nm yellow supports skin tone and lymphatic circulation. 630nm and 660nm red drive collagen and cellular repair. 830nm and 850nm near-infrared reach deep into muscle and joint tissue. All six wavelengths emit simultaneously from every LED — one device, one session, the full spectrum.
380 mW/cm² — Spectroradiometer Verified, Not Inflated
Leredd measures irradiance using a spectroradiometer — the precision instrument used in clinical research — not a solar meter, which most competitors use to inflate figures. The BIOHAX M4 40 delivers up to 380 mW/cm² at direct skin contact. That is an honest number you can trust to build a consistent treatment protocol around, and one of the highest verified outputs at this panel size.
Desktop Ready — Place It, Plug It, Treat — No Stand or Wall Mount Required
The BIOHAX M4 40 is purpose-built as a compact desktop panel. It fits seamlessly on a desk, bedside table, or treatment bench — no stand, no wall bracket, no installation. Compact enough for travel or clinic use, powerful enough for daily therapeutic protocols. Fresh to market and built to the exacting standards of the full Biohax Series, backed by Leredd's Australian team in Melbourne.
TREATMENT PROTOCOL
How to Use the BIOHAX M4 40
The M4 40 is designed around simplicity. No modes, no wavelength selection, no calibration. Position, power on, and let six calibrated wavelengths do the work. Here is the protocol that gets maximum results.
Step 01
Position the Panel
Place the BIOHAX M4 40 on a flat surface — desk, bedside table, or treatment bench. Position it 5–15cm from the target area. Closer (5cm) for skin and surface treatment. Further back (10–15cm) for deeper tissue and joint therapy. No stand, no mounting, no setup — it sits where you need it.
5cm for skin · 10–15cm for jointsStep 02
Choose Your Session Length
Face and neck skin sessions: 10 minutes. Targeted joint or muscle recovery: 15–20 minutes. Full-spectrum daily maintenance session: 20 minutes. All six wavelengths activate simultaneously — there is no wavelength selection or mode switching required. The M4 40 delivers the complete therapeutic spectrum from the moment you switch it on.
10 min skin · 20 min recoveryStep 03
Daily Cadence
Once daily is the minimum for skin health and general wellness. For acute injury, inflammation, or post-training recovery, two sessions per day on the affected area is supported by the clinical literature. Most users build a consistent morning or evening routine — the compact format means the panel is always accessible, not stored away.
1× daily skin · 2× daily acute recoveryStep 04
Post-Session Protocol
For skin sessions: apply serums, vitamin C, or hyaluronic acid immediately after. Red and near-infrared light transiently increases cellular membrane permeability — active ingredients penetrate significantly deeper post-session. For recovery sessions: light movement, stretching, or compression after treatment supports the tissue repair process the panel initiates.
Apply serums within 5 min of finishingWAVELENGTH SCIENCE
Clinical Wavelengths — What the Research Shows
Every wavelength in the BIOHAX M4 40 was selected based on peer-reviewed photobiomodulation research. The section below documents the evidence base for each frequency — what depth it reaches, what cellular mechanism it triggers, and what clinical outcome it supports.
6 Therapeutic Wavelengths
| Specification | Details |
|---|---|
| Wavelengths | 460nm · 590nm · 630nm · 660nm · 830nm · 850nm |
| LED Count | 40 multi-chip LEDs (all 6 wavelengths per LED) |
| Irradiance | Up to 380 mW/cm² at direct skin contact (spectroradiometer measured) |
| Format | Desktop panel — no stand or wall mount required |
| Power | 240V AU plug-and-play |
| 460nm Blue | Destroys Cutibacterium acnes bacteria at skin surface — the primary mechanism behind blue light acne treatment in clinical settings |
| 590nm Yellow | Reduces surface redness, supports lymphatic circulation, improves skin radiance and tone |
| 630nm Red | Promotes surface collagen synthesis, improves skin texture — the classic cosmetic red light frequency |
| 660nm Deep Red | Stimulates fibroblasts for deeper collagen production, reduces chronic inflammation, accelerates wound healing |
| 830nm NIR | Penetrates deep muscle and joint tissue — drives ATP production, cellular repair, and localised pain relief |
| 850nm NIR | Maximum-depth near-infrared — systemic cellular energy support, anti-inflammatory signalling, deep tissue recovery |
THE EVIDENCE
Six Wavelengths. Verified Irradiance.
The BIOHAX M4 40 is the most wavelength-diverse panel in the Leredd range. Every specification is independently verifiable.
Dual-Chip LEDs
40 dual-chip LEDs — each emitting all 6 wavelengths simultaneously, maximising irradiance from a compact footprint.
Verified SpecificationTherapeutic Wavelengths
460nm Blue · 590nm Yellow · 630nm Red · 660nm Deep Red · 830nm NIR · 850nm NIR — broadest spectrum panel in the Leredd range.
Peer-Reviewed ProtocolmW/cm² Irradiance
380 mW/cm² at direct skin contact — verified by spectroradiometer, the precision instrument used in clinical research.
Spectroradiometer VerifiedWarranty
Full 5-year warranty on the internal LED driver. 60,000+ hour LED lifespan.
Leredd Guarantee380 mW/cm² — Verified by Spectroradiometer
Most brands use a solar meter — a broad-spectrum device that inflates irradiance readings. Leredd uses a spectroradiometer to measure output only at the specific therapeutic wavelengths. The M4 40's 380 mW/cm² is an honest figure you can use to calculate therapeutic dose.
Leredd Spectroradiometer Measurement Protocol
HOW IT COMPARES
BIOHAX M4 40 vs Standard 2-Wavelength Panels vs Clinic Treatments
Most desktop panels stop at red and near-infrared. The M4 40 adds blue and yellow light — extending its therapeutic range to acne, skin tone, and lymphatics that 660nm + 850nm panels simply cannot address.
| Feature | ✦ Most VersatileBIOHAX M4 40
by Leredd | Standard 2-Wavelength Panel
660nm + 850nm only | Clinic Light Therapy
$60–$120 per session |
|---|---|---|---|
| Light Wavelengths | 6 | 2 | varies |
| Blue Light (460nm) — Acne | partial | ||
| Yellow Light (590nm) — Skin Tone | partial | ||
| Spectroradiometer-Verified Irradiance | |||
| Desktop — No Stand or Mount Needed | N/A | ||
| One-Time Cost (No Per-Session Fees) | |||
| Australian Support & 5-Year Warranty | N/A | ||
| Same-Day Dispatch from Melbourne | N/A |
Irradiance figures for competitor panels based on manufacturer-published solar meter readings. Leredd figures use spectroradiometer measurement. Individual results may vary.
WHAT'S IN THE BOX
Ready to Use. Everything Included.
The BIOHAX M4 40 is a desktop panel — no installation, no wall mounting. Place it on a surface or use the included stand, plug in, and start your first session.
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BIOHAX M4 40 Desktop Panel
6-wavelength 40 dual-chip LED panel. Freestanding — no stand or wall mount required.
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Adjustable Stand
Compact stand for desktop or elevated surface positioning.
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Recommended
Protective Eyewear
Blackout goggles. Recommended for all red light therapy sessions.
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Power Cable (AU Standard)
240V — plugs into any standard Australian wall outlet.
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User Manual
Setup guide, treatment protocol recommendations, and warranty information.
Protective eyewear is included and recommended for all sessions.
THE SCIENCE
Six Wavelengths: What Each One Does
The BIOHAX M4 40 is the only panel in the Leredd range to deliver six therapeutic wavelengths simultaneously. Here is what each wavelength does and why it was selected.
460nm + 590nm
Blue and Yellow Light: Skin Tone and Pigmentation
The BIOHAX M4 40 adds 460nm blue and 590nm yellow to the standard red and near-infrared spectrum. Blue light (460nm) targets sebaceous glands for acne management and bacterial reduction. Yellow light (590nm) works on the dermis to reduce redness, support lymphatic drainage, and even skin tone. These two wavelengths make the M4 40 uniquely suited to comprehensive skin health — addressing collagen, acne, redness, and recovery in a single session.
630nm + 660nm
630nm and 660nm Red Light: Collagen and Surface Repair
630nm and 660nm red light are the most extensively studied photobiomodulation wavelengths. They are absorbed by cytochrome c oxidase in mitochondria, triggering increased ATP production, collagen synthesis, and accelerated cellular repair. Clinical applications include anti-ageing, wound healing, acne reduction, and skin tone improvement. The M4 40's dual-chip design delivers both wavelengths from every lens simultaneously.
830nm + 850nm
830nm and 850nm NIR: Recovery, Joint and Deep Tissue
Near-infrared wavelengths penetrate beyond the skin into muscle, joint, and connective tissue. 830nm supports post-exercise muscle recovery and systemic anti-inflammatory response. 850nm reaches the deepest tissue targets — joint capsules, tendons, and periosteal tissue — for joint pain management and deep tissue repair. Together they cover the complete NIR therapeutic range associated with photobiomodulation research on musculoskeletal conditions.
BIOHAX M4 40 QUESTIONS
Frequently Asked Questions
The BIOHAX M4 40 emits six wavelengths simultaneously from every LED: 460nm Blue — targets surface skin bacteria and blemishes, making it the most clinically supported wavelength for acne treatment. 590nm Yellow — supports skin tone, radiance, and lymphatic circulation. 630nm Red — promotes collagen production and skin repair. 660nm Deep Red — drives cellular repair, inflammation reduction, and wound healing at a slightly deeper depth than 630nm. 830nm NIR — penetrates deep tissue for muscle recovery and joint health. 850nm NIR — maximum-depth near-infrared for cellular energy (ATP) support and pain relief. No other desktop panel at this size covers this full therapeutic range.
Irradiance is the measure of light energy delivered to the skin per unit area (mW/cm²) and is the most important indicator of treatment effectiveness. Many brands measure irradiance using a solar meter — an inexpensive device that captures total light energy across a broad spectrum, regardless of wavelength specificity. This produces inflated numbers. Leredd uses a spectroradiometer, the precision instrument used in clinical photobiomodulation research, which measures energy output at each specific wavelength. The result is an honest 380 mW/cm² figure at direct skin contact — a number you can use to reliably calculate dose and build consistent protocols.
The M4 40 is a targeted desktop panel, not a full-body panel. Where larger panels like the BIOHAX M3 432 or M3 648 are designed to treat your entire torso or body from a standing position, the M4 40 is optimised for focused treatment of specific areas — face, neck, shoulder, knee, or any targeted zone. The key advantage of the M4 40 is wavelength breadth: six wavelengths vs. the four in the larger panels, adding blue and yellow light for skin-specific treatments that the M3 range does not offer. Many users own both — a larger panel for full-body recovery and the M4 40 for targeted skin and localised treatment.
No. The BIOHAX M4 40 is purpose-built as a compact desktop panel — it sits flat on any surface and is ready to use immediately without any installation, mounting hardware, or additional accessories. It fits on a desk, bedside table, treatment bench, or bathroom counter. It is also compact enough to travel with, making it one of the most practical light therapy devices Leredd offers for everyday use.
The six-wavelength configuration makes the M4 40 uniquely effective for: skin health — acne and bacteria (460nm blue), tone and radiance (590nm yellow), and collagen and repair (630nm + 660nm red); targeted recovery — localised muscle soreness, joint pain, and inflammation (830nm + 850nm NIR); wound healing — post-procedure skin recovery, bruising, and scarring; and general wellbeing — daily face treatment sessions for anti-ageing and skin maintenance. It is ideal for anyone seeking a versatile, compact device that covers more conditions than a standard two-wavelength panel.
The M4 40 is designed for daily use — sessions of 5 to 20 minutes depending on the target area and treatment goal. For skin, use it before applying serums or moisturisers; red light transiently improves cellular permeability, enhancing active ingredient absorption. For recovery, treat the affected area immediately after training or activity. The compact desktop format means it can live on your desk, bathroom counter, or bedside — available daily without setup or effort. It is available in stock now and ships same day from our Melbourne warehouse on orders placed before 2pm AEST.
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