Lighting upgrades provide an attractive opportunity for businesses to lower energy costs and greenhouse gas emissions through increased efficiency. Retrofitting with LED and other efficient technologies can reduce lighting costs by up to 50% for offices and 22% on average for commercial buildings. A full-service lighting upgrade solution handles all project phases from audit to installation to maximize savings, return on investment, and incentives. Case studies show upgrades typically pay for themselves in under two years and provide ongoing financial and environmental benefits.