Elk Grove Retrofits HPS with American Electric Lighting® LED System for 60 to 70 Percent Energy Savings
Elk Grove Retrofits HPS with American Electric Lighting® LED System for 60 to 70 Percent Energy Savings
4 Pages© 2015 Acuity Brands Lighting, Inc. All rights reserved. | www.acuitybrands.com/infrastructure Page 1 CASE STUDY / ELK GROVE The Challenge Elk Grove, California officials hoped residents wouldn’t notice the difference after the city upgraded the high pressure sodium lighting fixtures on city streets to an LED system. The city purchased >9,800 LED luminaires from Acuity Brands’ American Electric Lighting® (AEL), to replace HPS fixtures and achieve energy savings of 60 to 70 percent. The city conducted a 1 year public outreach and pilot study in collaboration with Sacramento Municipal Utility District (SMUD), and used this information to decid
