The DesignLights Consortium® (DLC) is a non-profit organization dedicated to accelerating the widespread adoption of high–performing commercial lighting solutions. The DLC promotes high–quality, energy–efficient lighting products in collaboration with utilities and energy efficiency program members, manufacturers, lighting designers, and federal, state, and local entities. Through these partnerships, the DLC establishes product quality specifications, facilitates thought leadership, and provides information, education, tools and technical expertise.

DesignLights Consortium™ Qualified Products List

The DLC QPL website is undergoing maintenance on the search tool and may be slower than normal, or result in a "servers busy" response. While we are working on the issue, you may download an Excel version of the list to find product information. This file is updated daily.

To access the full QPL Download, please follow these steps:

  1. Log in with your username and password using the Login button to the right. If you do not have a username and password, create an account using the Register button.
  2. When the page refreshes, click the Download the Full QPL Excel button that has replaced the Login button.

If you are unable to download the Excel version of the QPL, please email for assistance. We apologize for any inconvenience this may have caused.

QPL Search Page

DLC Members