Photographer:Kevin Bubbenmoyer

Stairwell LED Fixture, Lutron • This luminaire, suitable for retrofits, has an occupancy sensor that adjusts light output based on stairwell use. With an integral Lutron LED driver and digital dimmer, which communicates wirelessly with Lutron’s Radio Powr Savr occupancy sensors, the fixture can reduce electricity consumption due to lighting by more than 90 percent over a comparable luminaire using a T12 lamp. The 2-foot-long, wall- or ceiling-mounted fixture has preprogrammed, user-adjustable light settings and uses 17W or 30W 4000K LEDs. •