Real Wavelengths. Real Results. Inside Our LED Spectrum Test Report
When selecting a truly effective red light therapy device, wavelength precision is one of the most critical—yet most overlooked—factors.
Medical-grade red and near-infrared (NIR) therapy works only when the LED output closely matches specific biological absorption peaks, which activate cellular energy production, tissue repair, anti-inflammatory pathways, and more.
However, some low-cost devices on the market suffer from:
• Large wavelength deviations (actual output is not the advertised wavelength)
• Low optical efficiency, resulting in weak therapeutic power
• Wide, impure spectra, leading to reduced and inconsistent results
The Peak Wavelength (Peak WL) in these reports represent the actual wavelength emitted by the LED chips.
Blue Light: 480nm
➤ Targets acne and helps balance skin
• Helps reduce acne-causing bacteria
• Controls excess oil
• Improves overall skin clarity
Spectrum Verification:
• Peak WL ~480 nm with ±1–3 nm accuracy
• High spectral purity
• Smooth, clean output
Red Lights: 630nm | 660nm
➤ 630 nm — Skin Tone Improvement & Surface Healing
Primary Benefits:
• Evens skin tone and reduces redness
• Supports epidermal repair
• Helps soothe surface inflammation
• Enhances overall skin clarity
Spectrum Test Highlights:
• Peak WL (Lp): 630.4 nm → verified within medical-grade accuracy
• Purity: 99.6%
• HWHL: 15.3 nm (tight and clean emission)
• Flux: 72.69 lm
• Efficiency: 95.62 lm/W
➤ 660 nm — The Gold Standard for Collagen & Anti-Inflammation
Primary Benefits:
• Stimulates collagen and elastin production
• Reduces inflammation
• Enhances wound healing
• Deep cellular rejuvenation
Spectrum Test Highlights:
• Peak WL (Lp): 662.6 nm → verified within medical-grade accuracy
• Purity: 99.5%
• HWHL: 18.3 nm (tight and clean emission)
• Flux: 24.71 lm
• Efficiency: 32.89 lm/W
Near-infrared Light: 810nm | 830nm | 850nm | 940nm
➤ 810 nm — Deep Tissue & Neurological Support (One of the Strongest NIR Wavelengths)
Primary Benefits:
• Increases ATP production
• Penetrates deep into muscles and nerves
• Supports cognitive and neurological applications
• Widely used in physiotherapy and rehabilitation
➤ 850 nm — Most Common High-Penetration NIR Wavelength
Primary Benefits:
• Deep muscle penetration
• Joint and ligament recovery
• Improved circulation
• Enhanced muscle repair & post-exercise recovery
For our customers, this level of accuracy means:
✔️ More reliable sessions
✔️ Better consistency over time
✔️ Real, measurable results
✔️ Zero “fake wavelength” claims
When you use our full-body panel, you’re receiving light that has been tested, verified, and proven at the chip level.
And this isn’t by accident.
Unlike brands that rely on trading companies with no real oversight, we work directly with the factory and manage the entire production chain ourselves. We personally oversee LED sourcing, spectral validation, assembly, and final QA — ensuring that every detail is correct before a single panel leaves our facility.
This end-to-end control allows us to deliver true medical-grade wavelength precision, stable power output, and long-term reliability that cheaper, mass-produced panels simply cannot match.
At Full Body Red Light Therapy, transparency is part of our mission.
We don’t just claim performance — we test it, measure it, and prove it.
This spectral report is just one example of our commitment to delivering professional-grade, science-backed light therapy solutions to our customers worldwide.