The 3pcs 10 Led Infrared Induction Light Motion Sensor Night Light Closet Light is a convenient and practical lighting solution for your home. With a size of 19*3cm, it is compact and easy to install. Please note that batteries are not included. This motion sensor light features automatic induction, turning on when people enter its 3-meter range and turning off after a 15-second delay when people leave. It is designed to only activate in darkness and when motion is detected, ensuring energy efficiency. Equipped with new high-efficiency white LED technology, this light provides bright illumination to prevent stumbling in the dark. It is energy-saving, long-lasting, and environmentally friendly. The light is suitable for various locations such as bedrooms, baby rooms, wardrobes, corridors, basements, garages, stairs, warehouses, roofs, doors, and garage entrances. Powered by 4PCS AAA batteries (not included), this motion sensor night light offers easy power supply without the need for installation or charging. It provides long service time and eliminates the hassle of wires or plugs. If you have any questions about your purchase, please feel free to contact us. Key Features: Automatic induction with a 3-meter range High-efficiency white LED technology Simple installation with magnetic strip and 3M tape Wide range of use in various locations Easy power supply with 4PCS AAA batteries (not included)