California Lighting Technology Center

09/01/2023

Check out what CLTC is working on in this great piece by our partner PG&E!

08/28/2023

Check out SMUD's recent visit to our research lab at CLTC!

03/08/2022

Please join us as we welcome CLTC's new Associate Director Jae Yong Suk to UC Davis!

https://cltc.ucdavis.edu/article/cltc-welcomes-new-associate-director

01/11/2022

Working on a lighting project in California? CLTC just released our 2019 Energy Code automatic shut-OFF lighting controls requirement video! Click the link below to learn more.

https://youtu.be/wgoX4QaeG9E

CLTC developed the video with funding from Southern California Edison and in collaboration with RMS Energy Consulting, LLC
and the California Energy Commission.

Lighting controls and equipment installed in California nonresidential buildings must comply with the applicable requirements in the 2019 Energy Code. Requir...

12/14/2021

Ever wonder what JA8 is and why it's important for residential lighting in California? Learn more in CLTC's new video.

https://youtu.be/bBWsmyQW4eI

CLTC developed the video with funding from Southern California Edison (SCE) and in collaboration with RMS Energy Consulting, LLC and the California Energy Commission.

This video provides an overview of the high efficacy requirements for residential light sources regulated by joint appendix JA8 in the 2019 Energy Code. Mor...

12/06/2021

Need to know the 2019 Energy Code's multi-level lighting control requirements for your lighting project?

https://youtu.be/Gj60tVO6ApQ

CLTC developed the video with funding from Southern California Edison (SCE) and in collaboration with RMS Energy Consulting, LLC and the California Energy Commission.

Lighting controls and equipment installed in California nonresidential buildings must comply with the applicable requirements in the 2019 Energy Code. Requir...

11/08/2021

Are you working on an outdoor lighting alteration project? Learn more about the Energy Code requirements in CLTC's new video!

https://youtu.be/pfx_qfU15jQ

CLTC developed the video with funding from Southern California Edison (SCE) and in collaboration with RMS Energy Consulting, LLC
and the California Energy Commission.

This video provides an overview of the outdoor lighting alteration requirements regulated by the 2019 Energy Code. More information, including resources men...

10/12/2021

Do you need to understand the lighting controls acceptance testing compliance process? Watch CLTC's new video to learn more.

https://youtu.be/LEIYNeH3jJ0

CLTC developed the video with funding from Southern California Edison (SCE) and in collaboration with RMS Energy Consulting, LLC, and the California Energy Commission.

This video provides an overview of the lighting controls & envelope acceptance testing compliance process regulated by the 2019 Energy Code. More informatio...

08/26/2021

In the fall of 2017, the Mexican Ministry of Energy awarded funding to the Universidad Autónoma de Guadalajara in collaboration with the University of California Davis to establish a lighting technology and design research center known as the Centro de Tecnología en Iluminación (CTI).

Since then, the project team has made steady progress bringing the original concept to life. The Research article in the August 2021 issue of the Illuminating Engineering Society's LD+A updates readers on the first two years of this multi-year project, which focused on establishing CTI as a third-party proving ground for emerging lighting technologies.

Read the progress report here:
https://cltc.ucdavis.edu/sites/default/files/files/publication/LDA-Aug-2021%20Mexico%20Part%202_0.pdf

08/10/2021

Trying to understand the 2019 Title 24 high efficacy requirements for residential light sources? Watch CLTC's new video to learn more.

https://youtu.be/AwfpLuNSAzw

CLTC developed the video with funding from Southern California Edison (SCE) and in collaboration with RMSenergy and the California Energy Commission.

This video provides an overview of the high efficacy requirements for residential light sources regulated by the 2019 Energy Code. More information, includi...

07/29/2021

Need to know the requirements for lighting controls & envelope acceptance testing in California's Energy Code? Watch CLTC's new video to learn more.

https://youtu.be/UozjuN04z6c

CLTC developed the video with funding from Southern California Edison (SCE) and in collaboration with RMS Energy Consulting, LLC and the California Energy Commission.

This video provides an overview of the lighting controls & envelope acceptance testing requirements regulated by the 2019 Energy Code. More information, inc...