LED face masks · head to head
Two of the nine LED face masks in our comparison table, side by side. Every figure below is one the manufacturer publishes itself; where a brand stays silent the cell says so.
The short answer
The Dr. Renú SpectraLift™ Advanced emits at 465 nm, 530 nm, 630–660 nm, 850 nm. The Omnilux Contour Face emits at 633 nm, 830 nm. Both cover red and near-infrared, the two ranges with the strongest published evidence for skin.
Both publish an output figure: the Dr. Renú SpectraLift™ Advanced states 26.9–50.0 mW/cm² by mode · red/NIR 38.4–42.6, the Omnilux Contour Face states ~30 mW/cm². Only four of the nine masks this site compares publish one at all.
Side by side
| Specification | Dr. Renú SpectraLift™ Advanced | Omnilux Contour Face |
|---|---|---|
| Wavelengths | 465 nm530 nm630–660 nm850 nm | 633 nm830 nm |
| LEDs | 280 | 132 |
| Published irradiance | 26.9–50.0 mW/cm² by mode · red/NIR 38.4–42.6 | ~30 mW/cm² |
| Dose per session | up to 30 J/cm² | ~18 J/cm² |
| Session | ~10 min | 10 min |
| Modes | 9 selectable modes | Single programme, 3–5×/week |
| Regulatory | FDA 510(k) K253712, Class II · CE · ISO 13485 · IEC 60601 · IEC 62471 | FDA cleared · CE · TGA (Australia) |
| Fit | Flexible silicone, 300 g | Flexible silicone |
| Power | Rechargeable 2000 mAh USB-C | Rechargeable controller |
| Price (EU) | €279.00 | €453.75 |
“Published irradiance” means the brand prints an output figure on its own product page. “FDA cleared” is not “FDA approved” — see the questions below.
Where they differ
Evidence notes
The Dr. Renú SpectraLift™ Advanced uses 280 LEDs at 465 nm, 530 nm, 630–660 nm, 850 nm, in sessions of ~10 min.
Publishes nine mode-level irradiance measurements and names the EVERFINE HAAS-1200 spectroradiometer. Its published maximum is 50.0 mW/cm². This is technical documentation, not independent clinical proof.
The Omnilux Contour Face uses 132 LEDs at 633 nm, 830 nm, in sessions of 10 min.
The Omnilux LED platform is referenced across 40+ peer-reviewed papers over 20+ years — the deepest clinical heritage in the category, though consumer-mask-specific data is still brand-linked.
Questions
The Dr. Renú SpectraLift™ Advanced emits at 465 nm, 530 nm, 630–660 nm, 850 nm. The Omnilux Contour Face emits at 633 nm, 830 nm. Both cover red and near-infrared, the two ranges with the strongest published evidence for skin.
Both publish an output figure: the Dr. Renú SpectraLift™ Advanced states 26.9–50.0 mW/cm² by mode · red/NIR 38.4–42.6, the Omnilux Contour Face states ~30 mW/cm². Only four of the nine masks this site compares publish one at all.
The Dr. Renú SpectraLift™ Advanced carries more diodes: 280 against 132. Diode count sets how evenly light reaches the face — a coverage figure, not an efficacy figure.
Dr. Renú SpectraLift™ Advanced: FDA 510(k) K253712, Class II · CE · ISO 13485 · IEC 60601 · IEC 62471. Omnilux Contour Face: FDA cleared · CE · TGA (Australia). Clearance under section 510(k) means the manufacturer showed substantial equivalence to a device already on the market and met safety standards — it is not FDA approval, and it is not evidence of efficacy.