Dr. Renú SpectraLift Advanced
The Dr. Renú SpectraLift Advanced is an LED light therapy mask using 465 · 530 · 630–660 · 850 nm. The manufacturer lists a session of 10–15 min (3–4 times a week) and a reference price of €299. Its FDA 510(k) record is K253712 (matched by model or device name).
Why it is notable
Dr. Renú stands out for transparency: the SpectraLift Advanced publishes per-mode output figures that most brands leave out, and pairs red, near-infrared, blue and green light with a lightweight silicone fit and the lowest LED-mask reference price here.
Suited to: Wanting published output figures before buying; Comparing on price within the LED masks.
Specifications
- Type
- LED
- Technology
- LED light therapy mask
- Wavelength
- 465 · 530 · 630–660 · 850 nm
- Reported output
- Up to 50 mW/cm², by mode
- Form and coverage
- Full-face flexible silicone mask, 280 LEDs, 300 g
- Session
- 10–15 min
- Schedule (brand)
- 3–4 times a week
- Power
- 2000 mAh battery · USB-C
- Reference price
- €299 · Brand-supplied EU price, 31 Oct 2026
- Source
- Dr. Renú product page, checked 31 October 2026
- Spectrometer test (brand-published)
- Tested with an EVERFINE HAAS-1200 spectroradiometer: dominant peaks ≈630 nm red, ≈458 nm blue, ≈517 nm green and ≈850 nm near-infrared; measured irradiance 26.9–50.0 mW/cm² across the nine modes. Results published by the brand (SKINSCIENCE LTD.); Cutis Lux has not seen the original lab report. Source: Dr. Renú Device Passport (PDF).
The manufacturer page gives approximate channel peaks of 630 nm red, 458 nm blue, 517 nm green and 850 nm near-infrared, nine modes, and 10–15 minutes, 3–4 times weekly.
Strengths
- Spectrometer-tested on an EVERFINE HAAS-1200; publishes measured output of 26.9–50.0 mW/cm² by mode
- Lowest reference price of the five LED masks
- FDA record matched by the model number the brand cites
Watch-outs
- Blue channel is 465 nm, not the 415 nm used in most acne trials
- Green light has limited clinical evidence
- EU CE marking is under LVD/RoHS, not medical-device rules
How LED light therapy mask works
An LED mask covers the face with many light-emitting diodes. The light is not intended to heat skin. Red and near-infrared light are studied for photobiomodulation, which may increase collagen; 415 nm blue light is studied for acne because it affects acne bacteria.
No heat-based injury; sessions are passive and hands-free.
FDA 510(k) record
- Number
- K253712
- Device on record
- LED Light Therapy Mask (RB-051, RB-061, RB-071 and related models)
- Applicant
- Shenzhen Rainbow Technology Co., Ltd.
- Decision date
- 23 January 2026
- Product code
- OHS: light-based over-the-counter wrinkle reduction
- Match
- Matched by model or device name. Dr. Renú’s documentation cites K253712 and model RB-061, which the FDA record lists under the manufacturer’s name.
Clearance means substantial equivalence to an existing device, not proof of effect. About FDA records
Research matching this device
Studies whose technology and wavelengths match the Dr. Renú SpectraLift’s published specifications. They did not test this model unless stated.
- A sham-controlled trial of a red LED mask: two sessions a week seemed enough Randomised, sham-controlled, double-blind · 2025
- Red and near-infrared light and cancer risk: what a systematic review found Systematic review · 2023
- Red and amber LED light both reduced eye-wrinkle volume by about 30% Randomised split-face trial · 2023
- Low-level light therapy: a reasonable evidence base, with gaps Review · 2021
- What 31 randomised trials say about LED light for skin Systematic review of 31 RCTs · 2018
- Home laser and light devices: what dermatologists found in the evidence Literature and FDA database review · 2015
- Red light increased collagen density against an untreated control Randomised controlled trial · 2014
- 830 nm, 633 nm or both? A double-blind, sham-controlled LED trial Randomised, placebo-controlled, double-blind, split-face · 2007
- The early clinic study behind red plus near-infrared LED masks Clinical study, no control group · 2005
Compare Dr. Renú SpectraLift with other LED masks
Frequently asked questions
What wavelength does the Dr. Renú SpectraLift use?
465 · 530 · 630–660 · 850 nm, according to the manufacturer page checked on 31 October 2026.
Is the Dr. Renú SpectraLift FDA cleared?
We found FDA 510(k) record K253712, “LED Light Therapy Mask (RB-051, RB-061, RB-071 and related models)”, cleared 23 January 2026 for Shenzhen Rainbow Technology Co., Ltd.. Dr. Renú’s documentation cites K253712 and model RB-061, which the FDA record lists under the manufacturer’s name.
How long is a Dr. Renú SpectraLift session?
10–15 min. Schedule: 3–4 times a week.
How much does the Dr. Renú SpectraLift cost?
The reference price is €299 (Brand-supplied EU price, 31 Oct 2026). Prices change; check the manufacturer page.
Is there research on the Dr. Renú SpectraLift?
9 of the studies we explain match its technology and wavelengths, though none of them tested this exact model unless stated: Red LED Mask: Twice or Three Times a Week? 2025 Trial, Is Red Light Therapy Safe After Cancer? 2023 Review, Red vs Amber LED for Eye Wrinkles: 137-Person Trial, Low-Level Light Therapy: What the Evidence Shows, LEDs in Dermatology: Systematic Review of 31 Trials, Home Laser and Light Devices: Dermatology Review, Red Light and Collagen Density: Controlled Trial, Red + Near-Infrared LED: Sham-Controlled Trial and 633 + 830 nm LED for Wrinkles: 2005 Omnilux Study.