Student Agencies
Entrepreneurship at Cornell
sunnlight

Sunnlight

SUNN makes energy efficient, transformative lights that promote human health, enliven interior environments, and reduce energy costs.

Composed of Cornell graduate students in engineering, design, and business, the team has designed a working prototype with the help of a grant from the EPA. SUNN’s flagship product, the Sunnlight, is screw-in lightbulb replacement that uses our patent-pending solar-synchronous lighting technology to mimic natural sunlight indoors using energy efficient color-mixed LEDs. Our technology dynamically changes indoor lighting quality to replicate the outside sun – bringing sunshine to any room, in any building.

Join us on our journey as we invigorate the indoors and bring the sun back in!

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