Sun Home Saunas Eclipse 4-Person vs Sunlighten mPulse Smart Sauna
Specs, prices, editor verdict, and who should buy which, compared side by side.
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Sun Home Saunas Eclipse 4-Person (ultra premium, $13,599) vs Sunlighten mPulse Smart Sauna (ultra premium, $5,995 to $10,995). Different tools for different jobs (see the per-product details below).
Compared on 6 shared specs · editor scores 8.8 vs 9.2 · same category (sauna).
Our editor scores are within half a point (8.8 and 9.2), so the right pick comes down to fit rather than score. The Sunlighten mPulse Smart Sauna starts at $5,995 and the Sun Home Saunas Eclipse 4-Person at $13,599. The per-buyer recommendations below say who each one suits.
Side-by-side specs
| Spec | Sun Home Saunas Eclipse 4-Person | Sunlighten mPulse Smart Sauna |
|---|---|---|
| price | $13,599 | $5,995 to $10,995 |
| heater type | 12 far-infrared + 4 full-spectrum heaters | Solocarbon 3-in-1 (near, mid, far IR) |
| max temp | up to ~165°F | ~157°F |
| EMF | 0.5 mG at seat (Vitatech-tested) | <1 mG (brand-stated, tested by VitaTech) |
| capacity | 4-person | 1-5 person configurations (Aspire 1p, Believe 2p, Conquer 3p, Discover 4p, Empower 5p) |
| power | 240V / dedicated 30A circuit (NEMA L6-30P) | 120V/20A (Aspire 1-person, Believe 2-person) / 240V/20A (Conquer 3-person, Discover 4-person) / 240V/30A (Empower 5-person) |
| construction | Canadian Hemlock | Eucalyptus or basswood by model (the 5-person Empower is eucalyptus only) |
Sun Home Saunas Eclipse 4-Person also publishes: red light, weight, warranty, placement, chromotherapy, HSA/FSA
Sunlighten mPulse Smart Sauna also publishes: preheat, heater warranty, structural warranty, smart features, certifications
Who should buy which
Households wanting full-spectrum infrared plus built-in red light therapy in one 4-person indoor cabin, who value Canadian Hemlock, 0.5 mG EMF, and a lifetime warranty.
You only need 1-2 seats (look at the Eclipse 2-person or Equinox), you want outdoor placement (the Sun Home Luminar), or you specifically want the deepest published research base (Sunlighten).
Buyers making a long-horizon sauna purchase who value research-backed heater technology, smart programming, and the brand with the deepest clinical citation base.
You don't need smart-control features (Sunlighten Signature is $1-2K less), you want outdoor installation (Sun Home Luminar is the better outdoor pick), or you're budget-constrained under $5K.
Go deeper
Frequently asked
Which is better, the Sun Home Saunas Eclipse 4-Person or the Sunlighten mPulse Smart Sauna?
Our editor scores are within half a point (8.8 and 9.2), so the right pick comes down to fit rather than score. The Sunlighten mPulse Smart Sauna starts at $5,995 and the Sun Home Saunas Eclipse 4-Person at $13,599. The per-buyer recommendations below say who each one suits.
How much do they cost?
Sun Home Saunas Eclipse 4-Person: $13,599. Sunlighten mPulse Smart Sauna: $5,995 to $10,995. Prices are verified against the manufacturer; check the live links for current pricing.
Who should buy which one?
Sun Home Saunas Eclipse 4-Person: Households wanting full-spectrum infrared plus built-in red light therapy in one 4-person indoor cabin, who value Canadian Hemlock, 0.5 mG EMF, and a lifetime warranty. Sunlighten mPulse Smart Sauna: Buyers making a long-horizon sauna purchase who value research-backed heater technology, smart programming, and the brand with the deepest clinical citation base.
The Longevity Gear Buyer's Checklist
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