Photobiomodulation effects of pulsed-NIR laser (810 nm) and LED (808 ± 3 nm) with identical treatment regimen on burn wound healing: A quantitative label-free global proteomic approach

What the authors concluded

The proteomic analysis clearly revealed the common biological processes indicated by modulation of similar biological pathways (known for tissue repair process) associated with neuronal (4), metabolic (10), vascular (3), inflammation (4) and cell signaling (12) in both laser and LED treated groups." "This study profoundly signifies that both laser and LED in 810 nm wavelength range at pulsed-mod

Devices that emit this wavelength

Matched on wavelength within 15nm, since LED bins vary by roughly that much and a tighter match would be false precision. Where we have an irradiance figure, the session length is the time needed to reach this study's dose of 24 J/cm² at that intensity.

Matching a wavelength is not the same as reproducing a trial. Session times assume the device's published irradiance is accurate at the distance it was measured, which on brand-claim figures is often optimistic. Where a device publishes both a peak and an average we use the average, and where it publishes a falloff curve we use the lowest figure, so these times run long rather than short. Clinical protocols also control for spot size, contact and skin type in ways a home device cannot.