The HelloFace M500S is a wireless LED face mask delivering four wavelengths — 630nm red, 850nm near-infrared, 460nm blue, and 605nm amber — via 332 LED chips distributed evenly at 83 per wavelength. With an irradiance of 40mW/cm², four treatment levels, and an adjustable 5–20 minute timer, it covers both the face and neck in a single session. The 3000mAh battery and USB-C charging make it cable-free during use, and the ABS housing includes a honeycomb heat shield and convex lens for even light distribution.
Why you'll like it
- Four wavelengths in a single mask: 630nm red, 850nm near-infrared, 460nm blue, and 605nm amber
- 332 LED chips at 40mW/cm² irradiance — evenly distributed at 83 per wavelength in a 1:1:1:1 ratio
- Four treatment levels — adjustable output for different use preferences
- 5–20 minute adjustable timer — set and leave for a hands-free session; auto-stops when complete
- 3000mAh wireless battery and USB-C charging — cable-free during use
Designed as
The M500S is designed as a home-use LED light mask for people who want to incorporate multi-wavelength LED light into their skincare routine. The mask covers the face and neck simultaneously, and the four wavelengths are distributed across the full coverage area at a consistent irradiance.
Key features
- Wavelengths: 630nm (red), 850nm (near-infrared), 460nm (blue), 605nm (amber)
- LED count: 332 chips — 83 per wavelength in a 1:1:1:1 distribution
- Irradiance: 40mW/cm²; treatment levels: 4; timer: 5–20 minutes, adjustable
- Battery: 3000mAh wireless; charging: USB-C
- Housing: ABS with honeycomb heat shield and convex lens
Best for
Anyone who wants a multi-wavelength LED face mask for home skincare use. Suited to people who already incorporate LED light into their routine and want a device that covers both face and neck without a cable during use.
What's included
HelloFace M500S LED face and neck mask, USB-C charging cable.
Compatibility and setup
No app or pairing required. Charge via USB-C, select a treatment level, set the timer, and put on the mask. The device auto-stops when the timer completes.
Why choose Aetheo
Curated by Aetheo for quality, comfort, and everyday usability — tested against our standards before reaching the store. Free UK shipping on qualifying orders.
Complete your routine
Use the M500S as part of an evening skincare routine, following your cleanser and before applying serums or moisturisers.
What are the four wavelengths used in the M500S?
The M500S uses four wavelengths: 630nm red, 850nm near-infrared, 460nm blue, and 605nm amber — 83 chips per wavelength, distributed evenly across the mask. These are the specific wavelengths built into the device by HelloFace. For questions about the effects of specific wavelengths on your skin type or condition, consult a dermatologist or relevant professional before use.
How long should each session last?
The M500S timer is adjustable from 5 to 20 minutes. The device auto-stops when the timer completes. Follow the usage guidelines in the included instructions for recommended session frequency.
Is the M500S cordless during use?
Yes. The 3000mAh built-in battery means the mask operates wirelessly during a session. Charge via USB-C between sessions. A full charge supports multiple sessions before recharging is needed.
Does the M500S cover the neck?
Yes. The M500S is designed to cover both the face and neck in a single session, extending the LED coverage area beyond most standard face masks.
Is the M500S safe for daily use?
The M500S is designed for home use within the timer and treatment level limits set by the manufacturer. Follow the guidelines in the included instructions. If you have photosensitive skin, are taking photosensitising medication, or have an existing skin condition, consult a dermatologist before use.
| Specification | Details |
|---|---|
| Model | Hello Face M500S LED Face Mask |
| Material | ABS (Comfortable & odorless) |
| Use of | Home Use LED Face Mask & Neck Spa |
| Type | LED Light Therapy Mask |
| Function | Toning, Redness Treatment, Anti Aging, Firming |
| Level | 4 Level Treatment |
| No of LED chips | 83 chips per wavelength (Total 332) |
| Wavelength | 630 nm + 850 nm + 460 nm + 605 nm |
| Light Source Chip Ratio | 1:1:1:1 (630:850:460:605 nm) |
| Light Irradiance | 40 mW/cm² |
| Time Setting | 5–20 Minutes |
| Upgrade Technology | Honeycomb matrix + convex lens — focused & burn safe |
| Power Source | Rechargeable Battery |
| Battery Capacity | 3000 mAh |
| Color | Blue, Grey |