the change is saving us money and energy at the same time

Training seminar attendees explore multiple daylighting, electric lighting and controls solutions from Acuity Brands that focus on performance and energy savings. Coursework showcases daylighting solutions for suspended-ceiling applications, including applications in classrooms, offices and manufacturing spaces.

When consumers walk into their neighborhood Walgreens (NYSE, NASDAQ: WAG) store, they may notice a difference as they walk down the aisles. Nail polish on cosmetic shelves may appear more vibrant and magazine covers may be easier to read. GE Lighting helped Walgreens recently upgrade its general lighting across 80 percent of its nationwide locations. The change is subtle, but noticeable to customers and to Walgreens' energy budget.

"Creating the very best shopping experience for our customers is our top priority, and lighting helps us achieve that goal," said Tim Schmid, divisional vice president of facilities management, energy and sustainability with Walgreens. "With our new lighting upgrade, colors appear more vibrant and more like they would in daylight, so customers don't need to second guess themselves in the cosmetics aisle. Plus, the change is saving us money and energy at the same time."

Walgreens new lighting initiative meant installing lamps with a higher color temperature and color rendering index (CRI), causing tones to appear more vivid and vibrant. Because different types of light produce different color temperatures, lighting can affect how shoppers perceive the colors of different products. Color accuracy at a store widely known for its cosmetics selection is critical.