Clearlight Saunas

Clearlight Saunas manufactures residential and commercial infrared sauna cabins from Berkeley, California, in sizes from one person up through larger multi-person and custom units. Its primary technical differentiator is the proprietary True Wave heater, marketed around low EMF/ELF exposure, which the company treats as a dedicated product feature rather than a specification footnote; cabins are offered in mahogany or basswood with a furniture-quality finish. The Premier line spans Premier 1, Premier 2, and Premier 3 person cabins, with the Sanctuary line adding full-spectrum options, and the company advertises a lifetime warranty on residential saunas. (Source: infraredsauna.com, fetched 2026-08-07.)