What differentiates Clearlight PremierTM saunas from all others? Craftsmanship and our True WaveTM heater technology! All of our Clearlight PremierTM far infrared saunas are made with the highest quality tongue and groove Eco-Certified Western Red Canadian Cedar or North American Basswood and include our advanced True WaveTM heaters making Jacuzzi® saunas the sauna of choice. With a classic sauna design your sauna includes roof ventilation, recessed LED accent lights to help set the mood, interior light for reading with a beautiful wood lampshade, Bluetooth/AUX/MP3 Audio inputs, Nakamichi stereo speakers and Never FailTM digital keypad both inside and outside to control temperature, time and lights.