Infrared sauna · Compare
Clearlight Premier vs Clearlight Sanctuary
The Sanctuary edges it for buyers who specifically want real near-infrared from a separate emitter, which it has and the Premier does not. If you only want far-infrared with EMF verified where you sit, the Premier delivers that for less. This is the rare comparison where both pass the EMF moat and the decision is feature versus price.
These are the two highest-scoring saunas we list, both from the one brand that publishes independent EMF results below 0.8 mG at all positions. The choice between them is not about EMF, which both nail, but about spectrum: the Premier is a far-infrared cabin, while the Sanctuary adds a dedicated full-spectrum heater for genuine near-infrared.
| $5,299 | Price | $6,799 |
| 0.8 mG at body | Verified EMF | 0.8 mG at body |
| far | Spectrum | full (real NIR) |
| 6 carbon-ceramic hybrid (True Wave) + floor | Heaters | 6 carbon-ceramic hybrid (True Wave) + full-spectrum element + floor |
| listed | ETL/UL | listed |
| cabin (1-person) | Type | cabin (1-person) |
Score breakdown
| 9.0 | Verified EMF30% | 9.0 |
| 6.0 | Spectrum Honesty20% | 9.0 |
| 10.0 | Heat & Coverage15% | 10.0 |
| 5.0 | Value20% | 2.5 |
| 9.0 | Safety & Build15% | 9.0 |
FAQ
- Do I need the Sanctuary's full-spectrum heater?
- Only if you specifically want near-infrared. The Premier's far-infrared is the band behind most sauna research; the Sanctuary's added full-spectrum element delivers genuine near-infrared from a real, separate emitter, which is what justifies its higher price.