Expert sleep coaching
Learn from leading pediatric sleep experts in easy-to-use video tutorials
Effortless sleep tracking
Get a complete picture of baby’s sleep so you can identify where to improve
Improved sleep
Understand baby’s sleep to build better sleep schedules and measure progress

8 out of 10 parents say
they improved their baby’s
sleep with Lumi
Help your baby sleep through the night
Learn how to navigate sleep regressions
Create your baby’s ideal nap and sleep schedules
Sleep coaching and automatic tracking
work together like a dream
Step-by-step sleep coaching videos guide you toward better sleep
24/7 sleep tracking gives a complete picture of baby’s sleep, so you know where and how to improve

Step-by-step sleep coaching videos guide you toward better sleep
Sessions Cover:

24/7 sleep tracking gives a complete picture of baby’s sleep, so you know where and how to improve


Expert sleep coaching
within reach
Easy-to-use instructional videos cover various approaches of proven sleep training methods, allowing you to choose the style that best suits your family.

Dr. Craig Canapari
Pediatrician & Director of the Pediatric
Sleep Center. Specializes in the care of
babies with sleep issues

Kylee Money
Pediatric sleep consultant with 20
years of experience helping thousands
of families get better sleep

Safe and Smart by Design
The Smart Sleep Sensor securely attaches to the outside of baby's diaper (the only thing they wear 24/7) to reliably track sleep patterns, with no skin contact.
Powered by baby-safe low-energy Bluetooth
One year of 24/7 use releases less energy than a single 1-minute smartphone call
Ergonomically designed and tested to ensure no compromise on baby's comfort in any position
Co-created with pediatricians and adheres to the American Academy of Pediatrics safe sleep guidelines
What's included in the Smart Sleep System


Sleep Coaching Video Series
Step-by-step expert tutorials for babies 0 - 16 months
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Newborn (0-12 weeks) Sleep Fundamentals: Learn about safe sleep practices, how to minimize wake-ups, understand how babies sleep and how to establish a bedtime routine
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Baby (14+ weeks) Sleep Fundamentals: Learn about the 5 fundamentals for better sleep, napping 101, and learn why Sleep Training is both safe & effective
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Baby (4-16 months) Sleep Training: Step-by-step tutorial on various proven and safe sleep training methods, and nap training for moving to 4 to 3 to 2 naps per day
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Lifetime access to the Sleep Coaching video series is active once Smart Sleep Sensor is set up


Smart Sleep Sensor
Securely attaches to the outside of Lumi Diapers for 24/7 sleep tracking
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24/7 sleep tracking and insights help you get the most out of sleep coaching
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Tracks wet diapers and diaper changes
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Uses Velcro® to stay securely attached to Lumi by Pampers Diapers even after 1,000 diaper changes
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Attaches to the outside of Lumi by Pampers Diapers — no skin contact with baby
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For babies birth to 12 months of age
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Uses ultra-low energy (1 full year of 24/7 use releases less energy than a single 1-minute smartphone call)
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Battery is designed to last about 3 months. Sensor replacements are free with the Lumi by Pampers Diapers subscription


Lumi by Pampers Diapers (1-month supply)
The same comfort & protection as Swaddlers, for use with the Smart Sleep Sensor
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Made with the same comfort & protection as Swaddlers, the #1 Choice of Hospitals
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Includes attachment patch to keep Smart Sleep Sensor securely in place
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Available in sizes N to 4 (Size N-2 come with umbilical cord notch)
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Up to 12 hours of overnight protection
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Refills available from $59.95/month, priced similar to Swaddlers*. See buying options. *Average price of Lumi by Pampers Diapers is only 2 cents more than Swaddlers diapers.


Unlimited Lumi App Access
Everything baby, right at your fingertips

Award-winning smart sleep system
Parents love Lumi
It actually works!
I bought the product, started watching the sleep coaching content and I have to say was kind of pessimistic at first but after so many sleepless nights, I figured I should give it a try.So I was like, okay I'm just going to keep doing it and keep doing it and see what happens and you know - it actually worked! 3 nights ago, I went in to check on my baby and I actually watched him wake up twice and go back to sleep on his own!!! So I figured Oh my gosh, there might be something here.I really like that they have different methods, all science backed, to choose from so you can do what works best for you. It helped my baby sleep better!
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Sleep tracking
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Diaper tracking
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Ease of use
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Overall experience
Helps you with sleep - no matter what your plans are
I just love this product. I like that no matter where you come in, Kylee covers all of the topics and you can take and choose what works or doesn't work without her saying this is the only way to do it.Even if you're not going to do any sleep coaching at all whatsoever, this product is still helpful - understanding how babies sleep, the fundamentals of sleep, seeing your baby's sleep progress and how to set up a sleep environment is a game changer. This product is applicable to everybody that wants their baby to sleep better
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Sleep tracking
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Diaper tracking
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Ease of use
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Overall experience
Helped us!
The sensor and app helped us keep a record of baby’s activity (which the pediatrician asked in our check ins). The app tips are also useful, it helps that they are from the AAP (which our pediatrician says we can trust), so I know that I can count on it.
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Sleep tracking
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Diaper tracking
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Ease of use
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Overall experience
Fitbit for baby
This is helping is understand if our baby’s getting enough sleep and how to adjust our routine to improve her sleep. Perfect for first time parents, sure helped us.
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Sleep tracking
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Diaper tracking
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Ease of use
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Overall experience
Diaper alerts are a lifesaver!
We started with solid foods a couple of weeks ago and my baby started getting a rash. It's heartbreaking to see my baby in pain, so we wanted to make sure we manage the rash fast and change her diaper as often as needed. It's great how we get a notification when her diaper is wet or very wet. Couldn't imagine managing the past week without this!
Read More-
Sleep tracking
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Diaper tracking
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Ease of use
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Overall experience
Frequently Asked Questions
Does the Smart Sleep System really work?
Yes. The Lumi Smart Sleep System is a revolutionary sleep product that combines expert advice and uses real data from your baby's sleep to help your baby get better sleep.
The Sleep Coaching Series will teach you all there is to know about the best ways to build a sleep routine from our sleep experts: Dr. Canapari, and Kylee Money. Along with expert advice, the Smart Sleep Sensor allows you to track baby's sleep effortlessly, so you can build a routine based on real data.
It all comes together in the Lumi app. The combination of the Sleep Coaching Series, personalized insights, and real-life data from your baby's sleep, will allow you to put the methods into practice, and see your baby's sleep improve day by day.
The Smart Sleep System is also backed by our 45-day satisification guarantee, so you can feel confident trying it out.
Is Sleep Training safe for my baby?
Yes, sleep training is safe for your baby. The Lumi Smart Sleep System was co-developed with Dr. Canapari: a pediatrician who specializes in the care of children with sleep problems. Every sleep training method presented is science-backed, safe, and proven to help babies sleep better.
We cover multiple methods in our sleep coaching series to fit your parenting style.
Is Sleep Training helpful for my baby? Isn't it really just for the parents?
Yes, sleep training can be very helpful for your baby, and most of baby's brain development happens during sleep.
Sleep training will also reduce nighttime awakenings, improve their sleep overall, and even lead to better sleep in later childhood.
When should I start sleep coaching?
Building good sleep habits is important as of day 1, and our Sleep Coaching Series has you covered all the way from day 1 to 16 months of age.
Some elements, such as safe sleep practices, setting a bedtime routine, and making sure your baby's environment promotes sleep, are helpful from day 1.
As of 3-4 months of age, your baby will develop the ability to self-soothe which is the opening of the window for sleep training.

Complete baby's nursery
Get more out of Lumi when you upgrade to the full bundle. Pair the Smart Baby Monitor with the Sleep System for expert sleep coaching and personalized sleep insights in an all-in-one access app.

45-day satisfaction guarantee
If you don’t love Lumi, send it back for a full refund.
Unlimited app access
No subscription needed.
Free shipping
Order Lumi today to start building better sleep routines.