Founded in 2009, Ketra offers the most advanced lighting system in the world, delivering high quality light that is flexible and adjustable, allowing for tailored lighting solutions to meet any consumer needs. Ketra's revolutionary Natural Light gradually shifts in color, temperature and intensity to mimic the sun, making spaces feel seamlessly bathed in sunlight. With over 70 U.S. patents earned to date, the Ketra system is comprised of LED luminaires and lamps, controls, software and driver chip technology.
Featured Projects
More from ARCHITECT
The Nature of Control
Austin-based startup Ketra entered lighting with an innovative microchip capable of making the source mimic the dynamic range of natural light. Then it decided to design an entirely new lighting system.
More
Lutron Acquires Ketra
The acquisition sets the stage for expanded developments in integrated lighting controls platforms.
More
Four Discreet Direct/Indirect Fixtures
These slim-profile recessed luminaires provide easy ceiling installation.
More