Certification is where marketing language most often outruns documentation.
Ask for the certificate numbers and the issuing laboratory, then verify those numbers independently with that lab or the relevant registry. Check that the certificate names the exact red light therapy bed model you are buying, that the standard cited matches the product’s classification, and that the certificate is current.
For electrical safety, the applicable standard depends on how the red light therapy bed device is classified in the target market; common references include the IEC 62368 and IEC 60601 families. Quality management system certificates such as ISO 9001 — and ISO 13485 where medical claims are involved — should also be traceable to the manufacturing site.
Understand what a certificate does not prove. It confirms that a sample met a standard on the date it was tested. It does not guarantee that every production unit matches that sample, which is why incoming inspection and batch testing still matter.
