Build your very own solar-powered light
BYOL comes with three modular disks, a transparent cover, two USB cables, 16 LEDs and an activity booklet.
Learn about the power of solar energy through modular design
Explore solar power, electricity, energy storage and artificial light, and get your child excited about scientific discoveries.
Create unique color combinations
To get started, just connect the solar panel and battery disks via the USB cables, and the customizable LED light board will light up.
Activity booklet filled with fun, educational tasks
Using a blend of exciting guided activities, science lessons and historical factoids, each chapter of the booklet focuses on a core concept that makes BYOL work.
Lasts up to 24 hours on full charge
Fully charges in two to three hours via USB or seven hours via a solar panel.