LED face masks · head to head

CurrentBody Skin LED Mask Series 2 vs
Dr. Renú SpectraLift™ Advanced

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 CurrentBody Skin LED Mask Series 2 emits at 633 nm, 830 nm, 1072 nm. The Dr. Renú SpectraLift™ Advanced emits at 465 nm, 530 nm, 630–660 nm, 850 nm. Both cover red and near-infrared, the two ranges with the strongest published evidence for skin.

Both publish an output figure: the CurrentBody Skin LED Mask Series 2 states ~30 mW/cm², the Dr. Renú SpectraLift™ Advanced states 26.9–50.0 mW/cm² by mode · red/NIR 38.4–42.6. Only four of the nine masks this site compares publish one at all.

Side by side

The specifications

Manufacturer-published specifications, checked 2026.
Specification CurrentBody Skin LED Mask Series 2 Dr. Renú SpectraLift™ Advanced
Wavelengths633 nm830 nm1072 nm465 nm530 nm630–660 nm850 nm
LEDs236280
Published irradiance~30 mW/cm²26.9–50.0 mW/cm² by mode · red/NIR 38.4–42.6
Dose per session~18 J/cm²up to 30 J/cm²
Session10 min~10 min
ModesSingle automatic programme9 selectable modes
RegulatoryFDA cleared · CEFDA 510(k) K253712, Class II · CE · ISO 13485 · IEC 60601 · IEC 62471
FitFlexible siliconeFlexible silicone, 300 g
PowerRechargeable clip-on controllerRechargeable 2000 mAh USB-C
Price (EU)€449.99€279.00

“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

Wavelengths
The CurrentBody Skin LED Mask Series 2 emits at 633 nm, 830 nm, 1072 nm. The Dr. Renú SpectraLift™ Advanced emits at 465 nm, 530 nm, 630–660 nm, 850 nm. Both cover red and near-infrared, the two ranges with the strongest published evidence for skin.
LED count
The Dr. Renú SpectraLift™ Advanced carries more diodes: 280 against 236. Diode count sets how evenly light reaches the face — a coverage figure, not an efficacy figure.
Published irradiance
Both publish an output figure: the CurrentBody Skin LED Mask Series 2 states ~30 mW/cm², the Dr. Renú SpectraLift™ Advanced states 26.9–50.0 mW/cm² by mode · red/NIR 38.4–42.6. Only four of the nine masks this site compares publish one at all.
Regulatory
The Dr. Renú SpectraLift™ Advanced prints a searchable 510(k) number (K253712); the CurrentBody Skin LED Mask Series 2 states its clearance without printing one. These devices are FDA cleared, not FDA approved — clearance is a safety and manufacturing signal, not proof of results.
Session and modes
The CurrentBody Skin LED Mask Series 2 runs 10 min per session (single automatic programme). The Dr. Renú SpectraLift™ Advanced runs ~10 min (9 selectable modes).
Fit and power
CurrentBody Skin LED Mask Series 2: flexible silicone; rechargeable clip-on controller. Dr. Renú SpectraLift™ Advanced: flexible silicone, 300 g; rechargeable 2000 mAh USB-C.

Evidence notes

What the specifications don’t tell you

CurrentBody Skin LED Mask Series 2

The CurrentBody Skin LED Mask Series 2 uses 236 LEDs at 633 nm, 830 nm, 1072 nm, in sessions of 10 min.

Brand-sponsored device studies. 633/830 nm are well studied; 1072 nm has thinner independent literature.

Dr. Renú SpectraLift™ Advanced

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.

Questions

Common questions

What is the main specification difference between the CurrentBody Skin LED Mask Series 2 and the Dr. Renú SpectraLift™ Advanced?

The CurrentBody Skin LED Mask Series 2 emits at 633 nm, 830 nm, 1072 nm. The Dr. Renú SpectraLift™ Advanced emits at 465 nm, 530 nm, 630–660 nm, 850 nm. Both cover red and near-infrared, the two ranges with the strongest published evidence for skin.

Both publish an output figure: the CurrentBody Skin LED Mask Series 2 states ~30 mW/cm², the Dr. Renú SpectraLift™ Advanced states 26.9–50.0 mW/cm² by mode · red/NIR 38.4–42.6. Only four of the nine masks this site compares publish one at all.

Which has more LEDs, the CurrentBody Skin LED Mask Series 2 or the Dr. Renú SpectraLift™ Advanced?

The Dr. Renú SpectraLift™ Advanced carries more diodes: 280 against 236. Diode count sets how evenly light reaches the face — a coverage figure, not an efficacy figure.

Are the CurrentBody Skin LED Mask Series 2 and the Dr. Renú SpectraLift™ Advanced FDA cleared?

CurrentBody Skin LED Mask Series 2: FDA cleared · CE. Dr. Renú SpectraLift™ Advanced: FDA 510(k) K253712, Class II · CE · ISO 13485 · IEC 60601 · IEC 62471. 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.