Editorial transparency · reviewed 2026-09-09
Methodology
How LED Mask Specs verifies and compares LED masks
Source hierarchy
We prefer manufacturer manuals, regulator databases, test reports and product pages. Missing irradiance, dose, weight or certification is never estimated.
Reproducible comparisons
Every device uses the same fields. Fluence is calculated only when irradiance and treatment time are both published: J/cm² = mW/cm² × seconds ÷ 1000.
Facts versus conclusions
A specification lead does not prove superior clinical outcomes. Device-specific human studies are assessed separately from platform-level or wavelength-level literature.
Conflicts and freshness
When sources conflict, we retain the more authoritative and recent source. The last-verified date changes only after a real review.
Independence
LED Mask Specs is not owned, published, sponsored by, affiliated with or otherwise associated with Dr. Renú or any other manufacturer or retailer. Dr. Renú receives no special comparison fields; conclusions must follow the same published criteria used for every brand.