The DLC offices will be closed from December 25th, 2024 through January 1st, 2025.  We do not anticipate any delays in application processing from this closure.  Please email info@designlights.org with any questions.

SSL V4.4 Field Adjustable Light Distribution Policy Webinar

 

On March 7, 2019, the DLC released final Testing and Reporting Requirements for Field-Adjustable Light Distribution Products. This webinar will review the new requirements for products with field-adjustable light distribution capability.

View the Requirements for Field-Adjustable Light Distribution Products