Case Studies

Rizzo Rink in Philadelphia serves as a place where children can learn how to play ice hockey as well as learn life skills of competition, achievement, and teamwork. Keystone was brought in to look at the lighting, which had to be changed constantly and provided poor playing conditions.

Gerrity’s Supermarkets, a well-known chain of grocery stores, was established when incandescent lighting was relatively new. With ever-increasing energy costs, Gerrity’s was looking for ways to reduce both their electric bill and their carbon footprint.

Like the proverbial tale of the shoemaker’s children who never have shoes, Warshauer Electric Supply was making sure that other businesses were getting the benefits of LED, without taking advantage of it themselves. It was time for Warshauer to make the switch from fluorescent to LED.

At Geno’s Steaks, an iconic establishment in South Philadelphia, the overhead lights are burning 24 hours a day, 7 days a week, nearly 365 days a year. The monthly energy bill was on a steady uphill climb.

The United Nations Headquarters in New York City had been undergoing renovations for nearly 10 years, committed to going green and achieving LEED Silver status. With a goal of reducing energy consumption and costs, the UN evaluated their interior lighting and decided to make some changes.