Shark CryoGlow FW312

The Shark CryoGlow FW312 is an LED face mask with 160+ reported LEDs and wavelengths of 415 · 630 · 830 nm (blue, red, near-infrared). A numeric irradiance was not found on the checked manufacturer page. Session: Programme-dependent; 8 min in baseline. Reference price: US$349.99.

Checked 31 October 2026 · Manufacturer source

Published specifications

Wavelengths: 415 · 630 · 830 nm
Light bands: Blue · Red · Near-infrared
LED count: 160+²
Reported irradiance: Not found on checked page
Session: Programme-dependent; 8 min in baseline
Fit: Rigid shell · under-eye cooling
Power & controls: Rechargeable; check regional manual
Regulatory claim: FDA cleared · CE/UKCA, as reported by LED Mask Specs
FDA 510(k) record: K242796, cleared 27 Nov 2024 (FDA record names this model). Record: “CryoGlow (FW3XXXX)”, SharkNinja Operating, LLC. The FDA record names the CryoGlow model family.Checked in the FDA database 31 October 2026
Estimated dose per session: Not calculable: no published irradiance
Matching studies: 10 of 15 summarised studies
Reference price: US$349.99Manufacturer US page, 31 Oct 2026; LED Mask Specs EU reference €379.99
Data origin: LED Mask Specs baseline; manufacturer page consulted

Source note

² LED Mask Specs reports 160+ multi-zone LEDs. Count, wavelengths and EU reference price have not been independently validated here. Programme duration varies; consult the FW312 manual.

LED Mask Specs baseline; manufacturer page consulted. Regulatory claims are reproduced with their source status; this is not a regulatory certification by LED Translated. Specifications are manufacturer-reported and were not independently measured.

Research using these wavelengths

Ten of the 15 studies summarised on this site used a wavelength in every band this mask lists for that study. Matching wavelengths is not the same as matching dose, schedule or results.

LEDs in dermatology: what 31 randomised trials add up toSystematic review of randomised controlled trials · 2018
Why red light may calm inflammation: the mechanism reviewNarrative review · 2017
830 nm light after cosmetic procedures: what the review foundNarrative review · 2015
Red light and collagen density: a 136-person controlled trialRandomised controlled trial · 2014
Low-level light therapy for skin: an overview from Harvard researchersNarrative review · 2013
Blue plus near-infrared light for acne: a pilot with mixed resultsPilot study, uncontrolled · 2009
Red and near-infrared LEDs on wrinkles: a sham-controlled split-face trialRandomised, sham-controlled, double-blind trial · 2007
Alternating 415 nm blue and 633 nm red LED sessions for acneUncontrolled clinical study · 2006
Combined 633 nm and 830 nm light for wrinkles around the eyesUncontrolled clinical study · 2005
Blue plus red light for acne, compared with benzoyl peroxideRandomised, observer-blinded trial · 2000

Questions

Does the Shark CryoGlow have near-infrared light?

Yes. It lists 830 nm near-infrared alongside 415, 630 nm.

Does the Shark CryoGlow have blue light for acne?

Yes. It lists 415 nm blue light. Acne trials mostly used 415 nm blue with red light.

How long is a Shark CryoGlow session?

The manufacturer lists Programme-dependent; 8 min in baseline. Follow the device’s manual for frequency and use limits.

Is the Shark CryoGlow FDA cleared?

K242796 is the 510(k) record linked to it (fda record names this model), cleared on 27 Nov 2024. The FDA record names the CryoGlow model family.

How strong is the Shark CryoGlow?

It has no published irradiance on the checked page, so a dose cannot be estimated.

Which studies used the Shark CryoGlow’s wavelengths?

Ten of the 15 summarised studies used wavelengths it lists, for example leds in dermatology: what 31 randomised trials add up to (2018). A wavelength match does not mean the mask reproduces a study’s dose or results.

Compare side by side.

The Shark CryoGlow next to each of the other nine, in the same fields.

All ten masks in one table