Traditional saunas typically operate around 170°F or higher and heat the ambient air around you. Our Clearlight® infrared saunas typically operate around 140°F and use infrared wavelengths to gently warm the body from the inside out. Don't worry—you'll still get hot, you'll still sweat, and yes, you'll still drip. Many guests find infrared heat more comfortable while still experiencing deep sweating, relaxation, recovery, and circulation support.