Ari Isaak, GISP, CFLC, has more than 25 years of GIS experience and 17 years in the street and roadway lighting space. During this time, Ari has been involved in the audit, management, and conversion of approximately five million street lights across the U.S., including major projects in Chicago, Honolulu, San Francisco, Philadelphia, Boston, and many others. He is the creator of EvariLUX, a tool that generates horizontal illumination maps across a city or project area. Ari is currently building Photometrics AI, which applies photometry to determine the optimum performance of lighting on networked lighting controls.