Smart window film made from recycled polyester. Creates kaleidoscope-like light patterns while filtering UV to optimize vitamin D absorption.
Experience the LightUrban workers spend 90% of time indoors. Vitamin D deficiency affects over 40% of adults. Conventional windows block the UVB rays needed for natural vitamin D synthesis. Your body is starving for light in the very buildings designed to host you.
You install the film on your office window and suddenly a stunning kaleidoscope of shifting light patterns dances across your desk—prisms fracturing sunlight into amber geometries that migrate through the afternoon. It's beautiful. Mesmerizing.
But then you check the app and realize: I just hit my daily vitamin D target in 45 minutes of indirect light. The moment you realize the beautiful light show is actually healing you.
Precision-engineered micro-prisms selectively filter UVB rays at the optimal wavelength (295-300nm) for vitamin D synthesis while blocking harmful UVA.
Embedded diffraction gratings create stunning light patterns that shift throughout the day—turning every window into a living art installation.
Real-time monitoring tracks your light exposure and vitamin D production. Integrated with building wellness programs and corporate health dashboards.