Technical specifications

Everything about the mask. Nothing hidden.

Full device specifications, wavelength data, certifications, and what comes in the box. If you want to know exactly what you are buying, it is all here.

4 wavelengths
CE certified
RoHS compliant
IEC 62471 tested
18mo warranty
630nmRedIEC 62471 Exempt
850nmNear-InfraredIEC 62471 Exempt
590nmYellowIEC 62471 Exempt
460nmBlueSee notes
Device specifications

Full technical data.

LED and optical
Wavelengths Red 630nm · Near-infrared 850nm · Yellow 590nm · Blue 460nm
LED type 3528 Red (single chip) · 3528 NIR (single chip) · 3528 Yellow (single chip) · 3528 BLUE (single chip) · 5050 RGB (combined)
Operating modes Single wavelength modes (Red / NIR / Yellow / Blue) · Combined modes available via controller
Brightness Adjustable. Three intensity settings via controller unit
Photobiological safety IEC 62471 — Exempt GroupRed, NIR, Yellow, and RGB combined modes independently tested. See Lumé Verified page for full reports. 
Session duration 10-20 minutes recommended · Automatic timer included
Electrical and power
Input voltage DC 5V via USB-C
Battery Rechargeable lithium-ion · DC 3.7V nominal
Charging USB-C · Cable included · Charges via standard 5V USB adapter or computer port
Controller unit Separate wired controller · Mode selection and brightness adjustment
Electrical safety CE-LVD — PASSTested to EN 60335-2-23 (electrical safety for skin and hair care appliances) and EN 60335-1 (general household appliance safety). Full report on Lumé Verified page.
EMC compliance CE-EMC — PASSTested to EN IEC 55014 and EN 61000 series. Conducted and radiated emissions, ESD, surge, and RF immunity all within limits.
FCC FCC Part 15B — PASSUS emissions testing. Not a UK market requirement but included as additional evidence of electrical compliance.
Physical and materials
Mask material Lightweight flexible silicone polymer
Fit Adjustable leather ear and head straps · Eye protection · Designed to conform to a range of face shapes · Suitable for upright use
Weight Lightweight. Exact weight to be confirmed on production unit
RoHS compliance RoHS 2011/65/EU — PASS23 material samples tested by ICP-OES and GC-MS analysis. Lead, cadmium, mercury, hexavalent chromium, PBBs, PBDEs, DEHP, BBP, DBP, and DIBP all below regulatory limits.
Cleaning Wipe clean with a damp cloth. Do not submerge. Do not use alcohol-based cleaners on LED surface.
Storage Store in a cool, dry place away from direct sunlight. Avoid folding or compressing the mask for extended periods.
Use and warranty
Recommended frequency 3 to 5 sessions per week
Session length 10-20 minutes
Device type Cosmetic device · Not a medical device
Regulatory status Cosmetic device confirmed by MHRA (Ref: CEC 254471). Does not fall under UK Medical Devices Regulations when marketed for cosmetic use only.
Warranty 18 months from date of purchase · Manufacturing defects and component failures under normal use
Returns 30 days from delivery
Manufacturer  Lumé assumes legal manufacturer responsibility for UK market compliance under the General Product Safety Regulations 2005
Wavelength specifications

Each wavelength in detail.

Technical data for each LED mode. For evidence summaries and clinical research references, see our Science page.

630nmRed
IEC 62471 Exempt
LED component3528 Red (single chip)
Peak wavelength630–660nm
Photobiological safetyIEC 62471 Exempt Group
Evidence strengthStrong
Primary applicationSkin renewal, tone, texture
Test reportLumé Verified
850nmNear-Infrared
IEC 62471 Exempt
LED component3528 NIR (single chip)
Peak wavelength850nm · secondary peak ~1150nm
Photobiological safetyIEC 62471 Exempt Group
Evidence strengthModerate to strong
Primary applicationSkin recovery, radiance
Test reportLumé Verified
590nmYellow
IEC 62471 Exempt
LED component3528 Yellow (single chip)
Peak wavelength590nm
Photobiological safetyIEC 62471 Exempt Group
Evidence strengthEmerging
Primary applicationSkin tone, redness
Test reportLumé Verified
460nmBlue
See notes
LED component3528 Blue (single chip)
Peak wavelength460nm
Photobiological safetyNot independently tested as standalone component. RGB combined mode is IEC 62471 Exempt.
Evidence strengthModerate to strong
Primary applicationClearer-looking skin, acne bacteria
Test reportLumé Verified
What is included

Everything in the box.

Everything you need to start from the first session. No additional purchases required.

01

Lumé LED Face Mask

The mask itself. Flexible silicone polymer with integrated LED array. Adjustable leather ear & head straps for a comfortable, secure fit. Eye protection included.

02

Controller unit

Wired controller for mode selection and brightness adjustment. Clear labelling and straightforward operation.

03

USB-C charging cable

Standard USB-C to USB-A cable for charging the device. Compatible with any standard 5V USB charger or computer port.

04

Quick-start guide

Four-step setup instructions in plain English. Designed to be followed on first use without needing to reference anything else.

05

Ear & head straps, eye protection, mask bag

Adjustable leather straps for a comfortable fit, eye protection to prevent eye strain, chic bag to store and transport your mask.

06

Packaging

Midnight navy box with warm gold and ivory details. Designed to reflect the Lumé brand and protect the device in transit.

Seen enough?

Ready to buy with confidence.

Four clinically studied wavelengths. Independently tested. 18-month warranty. £148.

Shop LED Mask — £148 View test reports