Wearables
Lightricity’s high-efficiency, ambient-light photovoltaic technology brings always-on power to the next generation of wearable devices
Internet of Things
Smart Sportswear & E-Textiles
Lightricity’s miniaturised PV technology is small enough to be embedded into smart garments, enabling continuous, self-powered monitoring of vital biometric data. Sensors embedded in a smart t-shirt or performance suit can operate autonomously by harvesting ambient light — both indoors and out — for a truly wire-free, battery-free platform built for athletes, rehabilitation, and beyond.
- Can eliminate the need for battery replacement or recharging in sensor-embedded garments.
- Supports modular, scalable e-textile designs for sport, medical, and industrial applications.
Fitness Watches & Wearable Devices
Lightricity’s high-efficiency indoor PV cells extend the battery life of fitness watches and wrist-worn devices in both indoor and outdoor environments, harvesting power from artificial and natural light alike. Whether a device is worn in a gym, an office, or outside, Lightricity’s technology ensures it keeps running longer between charges — enhancing the user experience and reducing reliance on conventional power sources.
- Significantly extends battery lifetime across indoor and outdoor light conditions
- Compatible with slim, sleek wearable form factors including watches, bands, and rings
- Supports always-on health monitoring without compromising device size or weight
A Solution Built for Every Wearable
Lightricity's ambient-light PV cells are designed to integrate seamlessly across the full spectrum of wearable device types, delivering higher power in a smaller, smarter package.
Miniaturised & Flexible Design
Lightricity’s ultra-thin PV cells are engineered to fit the compact, curved geometries of modern wearables, from fitness trackers to smart rings and chest-worn biosensors, without compromising aesthetics or comfort.
Indoor & Outdoor Performance
Optimised for both artificial and natural light environments, Lightricity cells deliver consistent energy harvesting whether a device is worn under office lighting or in direct sunlight, making them uniquely suited to the varied conditions of daily wear.
Seamless Sensor Integration
With sufficient ambient-harvested power, wearable devices can continuously run biophysical wireless sensors — including those measuring heart rate, blood pressure, movement, and temperature — reducing or eliminating dependence on rechargeable batteries.
Get in Touch
See how Lightricity can power your business. Integrate our technology into your products or use our battery-free IoT devices to reduce costs and improve operations. For enquiries about our products, sample requests or pricing, please contact us using this form.