Upcoming Events

Lunch & Learn | Million LED Challenge

Linear fluorescent lamps can be replaced with LED alternatives, but care must be taken to ensure LED replacements provide similar or improved performance. LED retrofits should provide better efficacy and deliver equivalent light distribution. By making an informed switch to LEDs, consumers can expect lower operating costs and improved lighting quality as compared to traditional fluorescent lamps. But HOW do you do it and who do you call? What programs are out there to make this cost-effective?

Environmental Design Research Association - EDRA54

06/20/2023 to 06/24/2023
EDRA’s purpose is to advance and disseminate research, teaching, and practice toward improving an understanding of the relationships among people, their built environments, and natural eco-systems. The mission of EDRA is to provide a collaborative, multidisciplinary community to connect theory, research, teaching, and practice to recognize, create and advocate for environments that are responsive to diverse human needs. EDRA is committed to equity, inclusion, and respect for all persons.

IES Street and Area Lighting Conference 2023

10/29/2023 to 11/01/2023

The IES Street and Area Lighting Conference (SALC) appeals to a broad spectrum of attendees with a primary focus of improving outdoor lighting. The conference program provides outdoor lighting training classes, seminars, networking sessions and an exhibit hall. Attendees come from across the country and internationally representing utilities, municipalities, DOTs, consulting and engineering firms, research firms, manufacturing firms and educational institutions. IES SALC is the only forum specific to the interests and challenges facing outdoor lighting professionals.

Past Events

See photos, video footage and presentation slides from our archives.
Circadian Lighting - 05/02/2014
Display Week 2015 - 05/31/2015
LightShow West 2019 - 09/25/2019
Lightfair 2023 - 05/21/2023

Recent News

Researchers at the California Lighting Technology Center are addressing the integration and demonstration of exterior li
CLTC and The Color Lab recently received a generous donation of a PureStyle RGBA lighting system from lighting manufactu
The California Lighting Technology Center is excited to kick off research into today's Residential Energy & Automati