Ketra provides everything you need to illuminate your environment with the smartest, highest quality light available. Ketra's lights make constant, subtle changes, imperceptible as they occur but tailored to mimic the color and intensity of sunlight as it changes through the day.

Screw in Ketra lights and they're ready to go. Wirelessly controlled, connected to the whole system, and totally tunable - with an intuitive app to tie it all together. Rooms can be controlled simply from a wall switch or mobile app, while larger installations can be integrated into thrid party consoles or time triggers.