Sunlighten Signature Series Infrared Sauna. Moving and need to sell. Amazing deal. Signature® Series far infrared saunas are the safest, most effective far infrared saunas on the market. Each one uses Solocarbon® infrared technology, clinically tested to show it lowers blood pressure, increases core temperature and aids in weight loss. Bought for $4,200 and used twice. Moving to a place without room for it and giving a great deal...just need someone to come take it apart and pick it up. Selling for $2,000 O.B.O.