A cookie is a piece of data sent by the website to the user’s web browser while the user is browsing the website. Cookies are used to support critical functionality as well as track usage information that lets us improve behavior. The following list contains all cookies used by the site, their purpose and the duration for which they are stored in the user’s computer. This list also includes cookies used by websites or applications providing critical services as part of the Acuity Brands | Media Center.
Note that the Acuity Brands | Media Center hosts content from external websites (such as Facebook and Youtube content etc.) and also allows the sharing of content to external websites. This list does not mention any cookies generated by visiting such external websites.