General description These 4 Pack 3A Battery Operated Motion Sensor Lights are perfect for illuminating indoor spaces such as closets, stairs, hallways, kitchens, and bedrooms. Designed with a smart sensor chip that utilizes passive infrared technology, these lights automatically turn on at dusk or when movement is detected in low light conditions, providing a convenient and energy-efficient lighting solution. Technical specifications Power source: 3 AAA batteries (not included) Motion detection range: 3 meters Recognition angle: 120° Maximum nighttime power consumption: 0.5W Service life: up to 50,000 hours Installation Easy to assemble and install using a 3-part adhesive pad Can be attached to any smooth surface Usage Automatically turns on at dusk or in low light conditions Activates lighting when movement is detected Ideal for use in various locations including wardrobes, cabinets, stairs, kitchens, and bedrooms