Who we are
Accelerating the development and commercialization of energy-efficient lighting and daylighting technologies.
Exterior lighting generally operates from early evening through early morning, a period of little to no renewable energy generation, which means this lighting is primarily powered by carbon-dense...
Latest Publications
Latest News
CLTC is excited to release our updated Daylight Harvesting for Commercial Buildings guide! This...
The Million LED Challenge Program has expanded its product catalog to include high-quality linear...
CLTC and its partners, the California Energy Alliance and UC Irvine's California Plug Load Research...
Upcoming Events
08/24/2021
Strategies in Light connects technology, lighting, and the built environment, providing a unique 360-degree platform for information exchange, collaboration and networking. Conference speakers and...
10/27/2021
Light, technology and design come together in an exciting, reimagined experience at LightFair 2021. Explore the latest innovations in commercial and architectural lighting from leading exhibitors....