Clearlight Sanctuary 2-Person Full-Spectrum Infrared Sauna

The Sanctuary 2 uses front-mounted True Wave full-spectrum heaters for near, mid, and far infrared, plus far-infrared heaters around the cabin. Clearlight also places a heater beneath the wooden floor, so heat reaches more than just the occupants' backs.

The Sanctuary 2 is designed for up to two adults, with a single shared bench rather than separate seats. Its interior is more suitable for seated sessions than for lying down, so buyers wanting extra personal space may prefer a larger Clearlight Sanctuary model.

The Sanctuary range adds full-spectrum heating, while Clearlight Premier cabins focus primarily on far infrared. Both product lines use enclosed wooden cabins, but the Sanctuary 2 is the relevant choice for someone specifically seeking near- and mid-infrared exposure.

The sauna includes a digital control panel, smartphone-app control, lighting controls, and a built-in audio system. Clearlight advertises a limited lifetime residential warranty, although the precise coverage should be checked against the warranty issued in the buyer's country.