Sunlighten

Sunlighten manufactures infrared sauna cabins for home and commercial use, built around its patented SoloCarbon heating technology and the PulseIQ infrared platform, which delivers red light and near-, mid-, and far-infrared wavelengths as separately controllable outputs. The company states 25+ years in the infrared sauna industry and 30+ patents, and describes its cabins as handcrafted from kiln-dried solid wood with low-EMF, non-toxic materials rather than mass produced. Model lines span 1–5 person cabins and include the mPulse intelligent series, which exposes six preset wavelength programs selectable at the cabin control. (Source: sunlighten.com, fetched 2026-08-07.)