Optimal Sleep.
Powered by Science.

Intelligent temperature regulation for your best night’s sleep yet.

Reddot Medal

Better sleep, every night

Your bed, automatically cooled or warmed so you fall asleep faster and wake up refreshed.

At Somnus Lab we turn temperature into your sleep super‑power. Slip our ultra‑thin Sleep Pad under your sheet, and it quietly keeps each side of the bed at your perfect climate all night—cool during deep sleep, gently warm when it’s time to rise. No wristbands, no complicated setup. Just plug it in, lie down, and let science handle the rest.

Why Somnus

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Personalized temp curves

Cool on one side, warm on the other—each sleeper gets their perfect temperature all night, automatically.

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No Wearables Required

Hidden sensors read heart-rate and breathing through the pad, so you wake up to real sleep insights—no rings or watches.

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Control in a Tap

Use the bedside dial when your phone’s across the room, or fine-tune everything in our smart app.

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Quiet, Cable-Free Freedom

Whisper-quiet pump, works offline with physical buttons, and never locks features behind a subscription.

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Comfort You Can See & Feel

Ultra-thin, plush pad disappears under your sheet and complements any bedroom aesthetic—award-winning design beauty included.

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Gentle Thermal Alarm

Cooler for deep sleep, Rise with warmth, not noise—temperature climbs gradually to nudge you awake in your light-sleep window.

Science & Validation

Backed by peer-reviewed sleep research and real-world testing

1–2°F

Core temp drop needed to fall asleep faster & boost deep sleep quality

2× Optimal

Cooler for deep sleep, warmer for REM — stage-matched comfort

Gentle Rise

A gentle morning warmth signals your body to wake in sync with your circadian rhythm.

+20% Sleep Efficiency

Adaptive temperature control reduces wake time and increases restorative sleep proportion.

1024 Levels of Precision

Auto-adjusts in ultra-small, seamless steps (1/1024 of a degree) to keep you at your ideal temperature all night — no sudden shifts or overcorrection.

2 Independent Zones

No two bodies regulate heat the same way — age, sex, body composition, metabolism, and hormonal cycles all shift your optimal sleep temp.

The Community Voice

Real-world feedback and honest experiences from our global community

JustSomeRandomSchmo
Used since August 2025

Somnus Lab does exactly what I need: it helps me sleep better by regulating my body temperature. The hardware feels solid, the app is intuitive, and the unit is impressively quiet—even with my white noise machine off, it’s barely audible. It’s clear the team put real thought into the user experience and truly listens to feedback.

Reviewed in US
Nicole
Used since Feb 2026

Overall very pleased. The cooling and heating performance is impressively fast, and I am sleeping incredibly well! The setup is high-quality and functions perfectly. I love the utility of the independent side controls—it’s a great 'set and forget' system for anyone looking for serious sleep optimization. If you want performance, this is it.

Reviewed in US
BP
Used since Jan 2026

Pretty easy setup.

Reviewed in US
Jmap
Used since Jan 2026

The setup was straightforward and the comfort is excellent—the tubing is much better hidden and the mattress feels robust. I love the utility of the physical buttons, offline mode, and no required subscription. It’s a high-value system with a genuine human touch in support.

Reviewed in ES
therealjmt91
Used since Feb 2026

I’m very impressed with the product. Purely local control means WiFi issues or server outages won’t brick the unit, and physical power buttons mean you don’t have to fetch your phone. My sleep has absolutely improved—your bed feels like the ‘cool side of the pillow’ all night. Even with NYC’s bonkers weather, the Somnus has kept me comfortable at both ends of the spectrum.

Reviewed in US
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