First Alert PIR725 Motion Sensing Motion Activated Light Socket Sign Accessories Contains 2 boards and 9

Contains 2 boards and 9 hangers

Phosphorous bronze bushings for the smoothest plunge

it forms a solid barrier to gases

Single Ple switch

Modern design

First Alert PIR725 Motion Sensing Motion Activated Light Socket Sign Accessories Contains 2 boards and 9Highlights: Detects motion in all directionsapproximately 360 Senses activity at a distance of 12 feet (when mounted at a height of 8 feet above the floor) Turns the light off automatically approximately 4 minutes after movement in the area stops Works in full daylight, in darkness, and at any light level in between Ideal For Indoor Use In, Laundry Rooms, Garages, Basements, Attics, Walk In Closets, Stairways, Hands Free Automatically Turns Light On