Skip to content
Independent·Affiliate-disclosed·Spec-verified·Prices verified and dated
Home / Compare
Head-to-head buyer guide

Clearlight Saunas Sanctuary 2 vs Sunlighten mPulse Empower (5-person flagship)

Specs, prices, editor verdict, and who should buy which, compared side by side.

By Ryan · Founder
Updated Sep 30, 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.

Quick verdict

Clearlight Saunas Sanctuary 2 (ultra premium, $5,495 to $9,295) vs Sunlighten mPulse Empower (5-person flagship) (ultra premium, $13,995 to $16,995). Editor pick: Sunlighten mPulse Empower (5-person flagship) (Clearlight Saunas is $8,100 cheaper).

Compared on 9 shared specs · editor scores 9.0 vs 9.4 · same category (sauna).

Clearlight Sanctuary 2 full-spectrum infrared sauna with True Wave heaters
Clearlight Saunas

Sanctuary 2

The full-spectrum infrared sauna with the lowest EMF readings in the category - and the brand Jacuzzi acquired specifically because of its tech moat.

PRICE
$5,495 to $9,295
SCORE
9.0 / 10
View at Clearlight Saunas →
EDITOR'S PICK
Sunlighten mPulse Empower 5-person flagship infrared sauna with Solocarbon 3-in-1 heaters and smart touchscreen
Sunlighten

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.

PRICE
$13,995 to $16,995
SCORE
9.4 / 10
View at Sunlighten →
The verdict

Sunlighten mPulse Empower (5-person flagship) wins on editor score (9.4 vs 9.0). See the per-buyer recommendations below. Winners on score don't always win on fit.

Side-by-side specs

SpecClearlight Saunas Sanctuary 2Sunlighten mPulse Empower (5-person flagship)
price$5,495 to $9,295$13,995 to $16,995
heater typeTrue Wave Full-Spectrum (near + mid + far IR)Solocarbon 3-in-1 (near + mid + far infrared)
max temp~150°F~157°F
EMF<1 mG at body levelUnder 1 mG (brand-stated, tested by VitaTech)
capacity1-5 person configurations5-person
power120V (1-2 person) / 240V (3-5 person)240V / 30A dedicated circuit
preheat~10-15 minutes~12-15 minutes
constructionMahogany or BasswoodEucalyptus (sustainably sourced, low-VOC)
chromotherapyIncludedIncluded
certificationsETL, FCC, CEETL, FCC, CE

Clearlight Saunas Sanctuary 2 also publishes: warranty

Sunlighten mPulse Empower (5-person flagship) also publishes: heater warranty, structural warranty, smart features, footprint, HSA/FSA, financing

Who should buy which

Pick the Clearlight Saunas Sanctuary 2 if

Buyers prioritizing ultra-low EMF, lifetime warranty, and Jacuzzi-backed long-term support, particularly those installing in smaller rooms where EMF accumulates.

Skip if

You want Mayo Clinic-cited heater research (go Sunlighten), or you need outdoor installation (Sun Home Luminar is the better fit).

Pick the Sunlighten mPulse Empower (5-person flagship) if

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.

Skip if

You want outdoor installation (Sun Home Luminar 5-person is the better outdoor pick), you don't need 5-person capacity (mPulse Aspire 1-person is $4-6K less), or warranty depth is your top priority: Clearlight's Sanctuary line carries a lifetime cabin warranty.

Go deeper

FULL REVIEW
Read the Clearlight Saunas Sanctuary 2 review →
FULL REVIEW
Read the Sunlighten mPulse Empower (5-person flagship) review →

Frequently asked

Which is better, the Clearlight Saunas Sanctuary 2 or the Sunlighten mPulse Empower (5-person flagship)?

On our editor scoring the Sunlighten mPulse Empower (5-person flagship) edges it at 9.4/10. Both are strong; the right pick depends on your use case, which the verdict and spec table above break down.

How much do they cost?

Clearlight Saunas Sanctuary 2: $5,495 to $9,295. Sunlighten mPulse Empower (5-person flagship): $13,995 to $16,995. Prices are verified against the manufacturer; check the live links for current pricing.

Who should buy which one?

Clearlight Saunas Sanctuary 2: Buyers prioritizing ultra-low EMF, lifetime warranty, and Jacuzzi-backed long-term support, particularly those installing in smaller rooms where EMF accumulates. Sunlighten mPulse Empower (5-person flagship): 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.

Continue researching
Buyer guide
Best Infrared Saunas
Top infrared cabins ranked by EMF, power, warranty, and price.
Free guide · Weekly drop

The Longevity Gear Buyer's Checklist

The specs that actually decide whether a sauna, cold plunge, red light panel, or smart ring is worth it, plus the real price range for each. Get the free PDF, plus one weekly email on the gear worth buying.

If you purchase an independently reviewed product or service through a link on our website, Lifespan Vault may receive an affiliate commission.