Founded by Tom Kerber, SunPowerLED is the light-therapy operation of Kerber USA Inc., developing photobiomodulation equipment for home users, healthcare professionals, and university researchers. The Amherst company is known for engineering its devices around active cooling and spectroradiometer-verified light output, with its transcranial PBM helmet tied to a published, IRB-approved university study.
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Dermfix GmbHFrom its base in Tirol, Austria, Dermfix GmbH manufactures, imports and resells red-light therapy equipment and narrowband UVB medical devices for home and professional use. The company grew out of more than 20 years of phototherapy experience, beginning with medical UVB devices for dermatology before extending that engineering into red-light panels, flexible mats and facial systems. Dermfix sells directly across Europe and measures its panel output in-house with a spectroradiometer, rather than relying only on supplier data.GREAT NECK, NY
The SunBox CompanyFounded in 1985 by Neal Owens, The SunBox Company designs, manufactures, and sells bright-light boxes for everyday wellness. The U.S.-based company grew from Owens’s early prototype, developed in connection with researchers at the National Institute of Mental Health, and now draws on more than 40 years of experience in light-therapy lighting. SunBox also stands out for its long-running customer support, including product guidance, a 60-day money-back guarantee, and seven-year warranties on its light boxes.FREDERICK, MD
Psoria-Shield IncSince 2009, Utica-based Psoria-Shield Inc. has researched and developed medical phototherapy equipment, centered on its Enhanced Aurora™ system for targeted treatment of vitiligo, psoriasis, eczema and other dermatological conditions. The compact system combines UVA and narrowband UVB diode technology in one device, is FDA-cleared as a Class II medical device, and is designed for precise, uniform treatments without toxic gases or scheduled maintenance.UTICA, NY
PhotoOpTxBased in Solon, Ohio, PhotoOpTx develops photobiomodulation medical devices and treatment protocols for retinal disorders, including its investigational Retilux laser therapy device for diabetic macular edema. The company’s work centers on non-pharmacological light-based approaches intended to address unmet needs in ophthalmology, with research conducted alongside organizations such as the Jaeb Center for Health Research and the DRCR Network.SOLON, OH