Automatic motion and light sensing for energy efficient illumination - Light control during day, automatic illumination at night when motion is detected. Provides hands-free operation and saves energy. Adjustable timing and ambient light threshold - Delay time adjustable from 18 seconds to 350 seconds. - Light turns on only when ambient light is below 8 lux, preventing daytime or bright area activation. Compact, easy to install - Small and lightweight design for flexible placement. - Plug-and-play setup requires no complex wiring. - Suitable for closets, cabinets and other small spaces. Versatile automatic lighting control - With built-in light sensing and adjustable delay, ideal for automatic lighting in hallways, bathrooms, bookcases, kitchens and similar areas. Broad compatibility - The infrared motion sensor can be used to automatically control other lights and appliances, extending automated convenience beyond a single fixture. Practical use scenarios - Closet or cabinet lighting: motion activates the light at night, making it easy to find items without fumbling in the dark. - Hallway or corridor lighting: auto on when movement is detected in dark conditions, then off after the delay period. - Kitchen or bathroom illumination: provides safe, hands-free lighting when you enter, reducing the need to search for switches.