Phototherapy
bili-hut™
Portable, multidirectional phototherapy that treats jaundice right next to mom.
View product- FDA 510(k) cleared
- CE MDR
- TGA approved
At Little Sparrows Technologies, we are dedicated to advancing neonatal care through innovative phototherapy and developmental care solutions. As an award-winning global leader in neonatal innovation, we empower clinicians with thoughtfully designed products that support newborns and their families. From hospital to home, our solutions prioritize clinical excellence, developmental well-being, and family-centered care.
Our products
Phototherapy, screening, and developmental care.
Developmental care
garden friends™
Modular postural supports for positioning, pressure offloading and line management.
View product
Developmental care
feather swaddle™
A translucent mesh swaddle to developmentally support babies during phototherapy and other procedures.
View product
Developmental care
sparrow swaddle™
A washable, reusable swaddle with a mesh front for use with phototherapy and beyond.
View product
Developmental care
sweet dreams air wrap™
A breathable, stretchable cotton wrap, ideal for swaddle bathing.
View product
Trusted by care teams and families
Sample testimonials — pending permissions
What hospitals, nurses and parents say.
With bili-hut™ we keep mothers and babies together during phototherapy, and breastfeeding continues.
Setup takes minutes, and families feel confident treating jaundice at home.
Our baby stayed right next to our bed the whole time. We never had to go back to the hospital.
Where it's used
From the hospital bedside to home.
In the hospital
High-intensity phototherapy at the bedside, in postpartum and outpatient units — without separating babies from their parents.
At home
Portable and family-centered, bili-hut™ supports home phototherapy programs with home-care and DME partners.
And beyond
Bringing Phototherapy Wherever It Is Needed.
bili-hut global™ for global health
Designed for environments where access to electricity is limited or unreliable, bili-hut global™ combines energy efficiency with flexible power options, including solar panels and battery packs. From remote clinics in Papua New Guinea to underserved communities in Peru and across Africa, bili-hut global™ helps make effective neonatal phototherapy accessible where conventional equipment may not be practical.
- Solar-readyRuns on solar panels or batteries.
- Energy efficientLED light array delivers high intensity treatment on less than 10W of power.
- UltraportableLightweight and compact, bili-hut™ packs neatly into a small carrying case for easy transport and storage.
Coming soon
SparrowTrack: treatment data, from the bedside to research.
Our new platform to record and follow every phototherapy treatment — built for clinicians, home-care companies and research.
- CliniciansAccept patients, record bilirubin values and download reports.
- Home-care companiesOversee every patient and assigned clinician.
- ResearchDe-identified study data, ready for analysis.
News
All news
Latest from Little Sparrows.
Events
Medica
Visit Little Sparrows Technologies at MEDICA 2026 in Düsseldorf, 16–19 November: Hall 16, Stand 16/E14-4.
Announcements
Vizient Award
bili-hut™ has received an Innovative Technology designation from Vizient, the largest healthcare performance improvement company in the US.
Announcements
SparrowTrack pre-registration
SparrowTrack, our secure platform to record and follow every phototherapy treatment, is coming soon. Pre-registration is now open.
Contact us
Let’s connect.
Questions about our products, distribution, trade shows, investment or press? Send us a message and the right person on our team will get back to you.
70 Tower Office Park, Woburn, MA 01801, United States
(781) 725-2460