What should you ask about a red light device?
Request the light source type, stated wavelengths and details of how the light was measured. Check intended use, operating distance, session duration and instructions. A product name or visible colour cannot replace this information.
How do red light therapy and infrared therapy differ?
These names can lead to different kinds of equipment and services. If you are seeking treatment, ask the provider which device is used and what evidence supports the claims. When buying for a business, also compare installation, staff guidance, servicing and everyday operation.
How should you compare IRELT devices?
The H1 Table, H3 Professional and BOX models in this comparison are presented as infrared light equipment. The comparison covers construction, lamp counts and electrical power. Do not assume they are LED red light panels with particular wavelengths without model-specific confirmation. Request spectral data from the manufacturer before comparing technologies.
A useful enquiry starts with intended use
Describe your business, available space and how customer visits would work. Ask for a model recommendation with reasons, full specifications, instructions and servicing terms. That makes the decision depend on comparable information rather than the label red light or infrared.