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Sunlighten

Independent editorial coverage of Sunlighten across sauna. 3 products reviewed - verdicts, dated prices, and cross-shopping comparisons.

3 productsUSD 5,499 - 16,995Origin: United StatesFounded 1999

By Ryan · Founder

Updated May 8, 2026

Lifespan Vault earns an affiliate commission when you buy through links on this page, at no extra cost to you. It does not change our rankings or our verdicts.

VERDICT

Across the 3 Sunlighten products we cover (USD 5,499 - 16,995), our top pick is the Sunlighten mPulse Empower - 5-Person Flagship Infrared Sauna (9.4/10). Couples, families, or buyers building a home wellness suite who want the 5-person mPulse Empower's research-backed Solocarbon 3-in-1 heaters and smart programming for shared sessions. Rankings are by editor score; affiliate links are disclosed.

Manufacturer site

sunlighten.com →

Sunlighten catalog

3 products

Sunlighten mPulse Empower 5-person flagship infrared sauna with Solocarbon 3-in-1 heaters and smart touchscreen

DEEP REVIEW

Sunlighten·Sauna

mPulse Empower (5-person flagship)

The 5-person flagship of Sunlighten's mPulse line - Solocarbon 3-in-1 (near + mid + far IR) and the smart-control layer Sunlighten's Signature line lacks.

Best for: Couples, families, or buyers building a home wellness suite who want the 5-person mPulse Empower's research-backed Solocarbon 3-in-1 heaters and smart programming for shared sessions.

mPulse Smart Sauna

The infrared sauna with the deepest research base in the category - Mayo Clinic studies, Solocarbon 3-in-1 technology, and a smart-control layer most competitors don't have.

Best for: Buyers making a long-horizon sauna purchase who value research-backed heater technology, smart programming, and the brand with the deepest clinical citation base.

Signature Series

The Sunlighten that 80% of Sunlighten buyers should actually pick - Solocarbon far-infrared, no near/mid wavelengths to pay for, and a four-figure price gap below the mPulse flagship.

Best for: Buyers who want a credible heritage-brand far-infrared sauna with a 7-year heater and cabinetry warranty, and who don't need near or mid infrared in the same cabin.

From the Journal

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How Much Does an Infrared Sauna Cost to Own? (2026) →

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Frequently asked

Is Sunlighten worth it?

For the right buyer, yes. Across the 3 Sunlighten products we cover, our top pick is the Sunlighten mPulse Empower - 5-Person Flagship Infrared Sauna at 9.4/10. Couples, families, or buyers building a home wellness suite who want the 5-person mPulse Empower's research-backed Solocarbon 3-in-1 heaters and smart programming for shared sessions.

What does Sunlighten make?

The Sunlighten products we cover span sauna, ranging USD 5,499 - 16,995. Sunlighten was founded in 1999.

Does Lifespan Vault earn a commission on Sunlighten?

On some links, yes, at no extra cost to you, and it is disclosed on every page. It does not change our rankings, which are by editor score.

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