Motion Sensor/Smart Sound LED Bulb

The motion detector is activated when it senses movement up to 15 ft. away and automatically turns off after half a minute. It'll only turn on when it's dark and something moves. Motion sensor light bulb: let your hands be free - no more flipping switches. Perfect for entryways, stairwells, hallways, bathrooms, basements, garages, and storage areas, this bulb is ideal for any space. Laundry rooms, balconies, porches, gates - there's no place this won't shine. No More Reaching: This bulb lights up when it senses your movement, so it's ideal for hands-free operation when lifting heavy boxes or items. Place it in closets, basements, stairways, garages, storage rooms and other spaces. This LED bulb is smartly designed to only perform in dark or night-time settings.