Upcoming Events

Past Events

See photos, video footage and presentation slides from our archives.
Office Lighting: Title 24 and Technology Update - 07/30/2014
Conference on Smart Sustainable Lighting - 08/19/2014
2013 California Higher Education Sustainability Conference - 06/24/2013
Smart Schools Symposium 2013 - 09/05/2013
Meeting of Minds: Translating Lighting Design Research into Practice - 09/05/2013
The Future of Municipal and Exterior Lighting - 09/09/2013
Retail Lighting: Title 24 and Technology Update - 09/18/2013
Residential Lighting: Title 24 and Technology Update - 09/20/2013
Smart Lighting Initiative Phase 2: Town Hall Meeting - 09/23/2013
Retail Lighting: Title 24 and Technology Update - 10/02/2013
Retail Lighting Class: Title 24 and Technology Update - 10/18/2013
CLTC's 10th Anniversary Open House - 11/06/2013
The 9th Biannual Joint Meeting of the CIE/USA and CNC/CIE - 11/07/2013
Decoding Lighting: A Free Online Workshop for Building Department Personnel - 11/12/2013
Making the Grade: Prop. 39 Discussions, Sustainable Savings & Energy Innovations - 11/14/2013
Residential Lighting: Title 24 and Technology Update - 11/19/2013
Strategies for Successful Deployment of LED Streetlight Upgrades - 11/20/2013
Lighting for Office Applications: Title 24 2013 and Technology Update - 12/12/2013
Ribbon Cutting Event for Woodland Unified Solar Project - 01/28/2014
CALCTP-AT Technician Training Course - 02/03/2014
Lighting Quality: Trojan Horse for Energy Efficiency - 02/26/2014
Honda Smart Home US Open House Event - 03/25/2014
Light and Health: Design Strategies and Technologies - 04/17/2014
Circadian Lighting - 05/02/2014
Residential Lighting: Title 24 and Technology Update - 05/06/2014
CALCTP-AT Technician Training Course - 05/07/2014
Technology Forum: The Future of Lighting - 05/29/2014
Next-Generation Lighting Workshop: Lighting for Street and Off-Street Parking - 06/17/2014
OLED Luminaires: Breaking New Boundaries - 07/31/2014
Residential Lighting: Title 24 and Technology Update - 09/24/2014
Title 24, Part 6 Essentials – Standards & Technology for Office Lighting - 10/01/2014
Title 24, Part 6 Essentials – Standards & Technology for Residential Lighting - 10/07/2014
Philips Lighting University: Adaptive Lighting for Exterior Applications - 10/23/2014
Title 24, Part 6 Essentials – Standards & Technology for Retail Lighting - 10/30/2014
Title 24, Part 6 Essentials – Standards & Technology for Residential Lighting - 11/05/2014
Title 24, Part 6 Essentials – Standards & Technology for Residential Lighting - 11/05/2014
Office Lighting: Title 24 and Technology Update - 11/12/2014
Title 24, Part 6 Essentials – Standards & Technology for Office Lighting - 11/19/2014
Searching for the Link between Light at Night and Health - 12/04/2014
Title 24, Part 6 Essentials – Standards & Technology for Residential Lighting - 12/04/2014
Next-Generation Street and Parking Lighting Workshop - 12/11/2014
Office Lighting: Title 24 and Technology Update - 02/11/2015
Residential Lighting: Title 24 and Technology Update - 03/25/2015
Title 24 Part 6 Essentials – Standards & Technology for Retail Lighting - 03/31/2015
Title 24 Part 6 Essentials – Standards & Technology for Office Lighting - 04/15/2015
Title 24 Part 6 Essentials – Standards & Technology for Office Lighting - 04/22/2015
Adaptive Lighting for Indoor Applications - 04/29/2015
Office Lighting: Title 24 and Technology Update - 05/20/2015
Display Week 2015 - 05/31/2015
Title 24, Part 6 Essentials – Standards & Technology for Retail Lighting - 06/11/2015
Residential Lighting: Title 24 and Technology Update - 06/16/2015
Lighting Controls for Universities and Educational Campuses - 06/30/2015
Title 24 Part 6 Essentials – Standards & Technology for Office Lighting - 09/17/2015
Office Lighting: Title 24 and Technology Update - 10/07/2015
Residential Lighting: Title 24 and Technology Update - 10/08/2015
Title 24 Part 6 Essentials – Standards & Technology for Retail Lighting - 10/21/2015
Standards & Technology for Office & Retail Lighting - 10/27/2015
Standards & Technology for Residential Lighting - 10/28/2015
Title 24 Part 6 Essentials – Standards & Technology for Office Lighting - 11/10/2015
Residential Lighting: Title 24 and Technology Update - 12/02/2015
Office Lighting: Title 24 and Technology - 12/03/2015
Decoding 2016 Title 24, Part 6: Let’s Talk Nonresidential Lighting - 10/04/2016
Residential Lighting: Title 24 and Technology Update - 03/14/2017
Office Lighting: Title 24 and Technology Update - 03/15/2017
Title 24 Part 6 Essentials - Standards and Technology for Retail Lighting - 04/06/2017
Lighting and Lighting Controls Workshop - 04/07/2017
LightFair International 2017 - 05/09/2017
Title 24 Part 6 Essentials - Standards and Technology for Office Lighting - 05/25/2017
Residential Lighting: Title 24 and Technology Update - 06/20/2017
Office Lighting: Title 24 and Technology Update - 06/21/2017
Resources for Today's Lighting Products! - 02/08/2018
Office Lighting: Title 24 and Technology Update - 09/18/2018
Residential Lighting: Title 24 and Technology Update - 09/19/2018

News & Events

Recent News

Residential Lighting: What's New in 2019 Title 24, Part 6 Energy Code?
CLTC is excited to release our What's New in 2019 Title 24, Part 6 for Residential Lighting publication!  Ca
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Nonresidential Lighting: What's New in 2019 Title 24, Part 6 Energy Code?
CLTC is excited to release our What's New in 2019 Title 24, Part 6 for Nonresidential Lighting publication! 
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Daylight Harvesting for Commercial Buildings
The CLTC is excited to announce a new publication in our Lighting Best Practices series, the Daylight Harvesting
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