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The US is the market where suppliers make the most confident regulatory claims and buyers have the best tools to check them. “FDA cleared,” “FDA registered,” and “sold under the general wellness policy” are three entirely different situations, and only one of them involves FDA reviewing anything. This guide covers how to verify each, why a legitimate red light panel is often absent from FDA databases entirely, and the second US regulator most sourcing buyers forget about.
RedVance manufactures red light therapy panels and supplies brands selling into the US, so we see how these claims travel through a supply chain. This guide is method: it should let you check any supplier’s US claim, including ours. Part of a market-by-market series indexed in our regulatory verification hub.
Three situations, one of which involves review
| Status | What happened | Where to check |
|---|---|---|
| FDA cleared | A specific device was reviewed through premarket notification for a specific indication | FDA’s public 510(k) database, by K number |
| FDA registered | A company filed an establishment registration and device listing — no safety or effectiveness review | FDA’s establishment registration and device listing database |
| General wellness | Marketed as a low risk lifestyle product outside device regulation | Nowhere — by design |
That third row is where most red light panels actually sit, and it is why buyers searching FDA databases for a panel they were quoted often find nothing at all. Nothing found is the expected result for a general wellness product — the exception being when a supplier specifically claimed clearance.
Verifying a clearance claim
The steps in short — the full walkthrough is in our FDA 510(k) verification guide:
- Ask for the K number — the letter K followed by six digits.
- Search FDA’s public 510(k) database on fda.gov. Free, no account.
- Check the applicant — does the holder correspond to your supplier, or a different company?
- Check the device — the cleared model, not a relative of it.
- Read the Indications for Use — the specific purpose cleared, which is where clearances get stretched in marketing.
The registration claim, and why it proves little
FDA maintains a searchable establishment registration and device listing database, so a “we are FDA registered” claim is checkable. What it establishes is narrow: a company filed paperwork stating it exists and listing what it handles. No review of safety or effectiveness occurs, and registration confers no approval or endorsement.
Two practical points. First, search it anyway — a supplier claiming registration who does not appear has a problem. Second, even a genuine registration is not a quality signal, and any marketing that presents it as approval is misleading. This is structurally identical to the UK situation, where the MHRA states explicitly that registration does not represent accreditation, certification, approval or endorsement — see our UK guide. The claim-level teardown is in our claims verification guide.
The general wellness boundary is drawn by claims, not hardware
This is the concept that resolves most confusion in this category, and it is worth understanding precisely.
FDA has issued guidance describing a compliance policy for low risk products that promote a healthy lifestyle, as distinct from products intended to diagnose, cure, mitigate, prevent or treat a disease or condition. The guidance cites examples on both sides: claims to promote relaxation or manage stress fall on the general wellness side, while a claim that a product helps treat a specific disorder does not.
The consequence for a red light panel is direct: the same hardware can sit inside or outside device regulation depending on what it is claimed to do. The boundary is not drawn around the LEDs, the wattage, or the wavelengths — it is drawn around the sentences on your listing.
The PBM guidance most suppliers have never mentioned
Worth knowing, because it is specific to this product category and rarely raised in sourcing conversations.
FDA has published draft guidance on photobiomodulation (PBM) devices — also referred to as low level light therapy — addressing recommendations on non-clinical testing, clinical studies and labelling to support premarket submissions. It applies to Class II PBM medical devices under specified regulations, and the agency notes that some light-emitting products intended only for general wellness use, presenting low risk, may fall outside its scope.
Two things a buyer can take from this. It confirms that FDA treats this device category as a defined thing with its own expectations when it is regulated as a device. And it reinforces the boundary above: general-wellness-only light-emitting products may sit outside that scope entirely. If a supplier claims deep familiarity with US regulation for red light devices, this is a reasonable thing to ask whether they are aware of.
The second regulator: FTC
Sourcing buyers focus on FDA and forget that advertising is separately regulated. The Federal Trade Commission requires that objective product claims be substantiated — which applies regardless of whether the product is a regulated device.
So the two questions are independent:
- FDA: is this a regulated device, and if so, does it have the required authorisation?
- FTC: can you substantiate every objective claim you make about it?
A product legitimately outside device regulation still cannot be advertised with unsupported performance claims. And note where that lands: the substantiation obligation follows the listing, which means it follows your brand — not the factory’s. Which is why irradiance figures with stated measurement conditions matter commercially as well as technically; see our guide to reading an irradiance test report and our irradiance claims guide.
The US verification checklist
- Which of the three statuses is the supplier actually claiming?
- If clearance: K number obtained, looked up, applicant and device matched.
- Indications for Use read, and compared against the intended marketing.
- If registration: establishment database searched, and understood as an administrative filing.
- If general wellness: confirmed that intended claims stay within that boundary.
- Confirmed in writing whether anything transfers to your branded version — assume not.
- Every objective performance claim on your listing has evidence behind it.
- Electrical safety and EMC documentation obtained — a separate matter from device status, covered in our certification verification guide.
Other markets in this series: Canada, EU, UK, Australia, Singapore, Malaysia, Brazil and Mexico. Terms are defined in our glossary.
What a manufacturer can do about it: say plainly which of the three situations applies to a device, provide the K number where one exists and state clearly when one does not, avoid “FDA registered” as a trust signal, supply the electrical safety and EMC documentation that exists regardless of device status, and tell buyers directly that claim substantiation lands on their listing. A supplier who explains where their responsibility ends is more useful than one who implies it covers everything.
Frequently asked questions
How do I verify a red light device’s FDA status?
Establish which of three things the supplier is claiming. If they claim clearance, ask for the K number and look it up in FDA’s public 510(k) database, checking the applicant, device and Indications for Use. If they claim registration, search FDA’s establishment registration and device listing database, remembering that registration involves no review. If the product is sold under the general wellness policy, it will not appear in either as a cleared device.
Are red light therapy panels regulated as medical devices by FDA?
It depends entirely on the intended use and claims. FDA has issued draft guidance on photobiomodulation devices covering Class II PBM devices, and has separately stated that some light-emitting products intended only for general wellness use, presenting low risk, may fall outside that scope. The same hardware can sit inside or outside device regulation depending on what it is claimed to do.
What is FDA’s general wellness policy?
It is FDA guidance describing a compliance policy for low risk products that promote a healthy lifestyle rather than diagnosing, treating, curing, mitigating or preventing a specific disease or condition. Claims to promote relaxation or manage stress are cited as general wellness examples, while a claim to treat a specific disorder is not. It is a claims-driven boundary, not a hardware category.
Why can’t I find a red light panel in the FDA 510(k) database?
Most likely because it was never submitted for clearance, which is legitimate if it is marketed within the general wellness policy or otherwise outside device regulation. Absence from the database only contradicts a supplier’s claim when that supplier specifically asserted the device is FDA cleared.
Is FDA establishment registration the same as FDA approval?
No. Establishment registration and device listing are administrative filings that involve no assessment of safety or effectiveness. A company appearing in that database has told FDA it exists and what it lists, nothing more. Presenting registration as approval or endorsement is misleading.
Who polices red light therapy marketing claims in the US besides FDA?
The Federal Trade Commission separately regulates advertising and requires that objective product claims be substantiated. So even a product legitimately outside FDA device regulation still faces a substantiation requirement for the claims made about it, which is a distinct obligation from device status.
Ask what applies to your US listing
Tell us the claims you intend to make in the US and we will tell you which documentation we can supply for the device, and where the decision becomes yours. Where the honest answer is that nothing is cleared, we say so — that is more useful to you than a vague implication.
Ask about US documentation →