Sudion SD001 Brushed Aluminum 0.7W 4000K LED Night Light Motion Sensor Motion-Activated Battery-Powered Motion and light sensing, features automatic on-off and a photocell that prevents daytime operation Super energy saving, works only in dark and light on when motion detected, then turns off automatically Battery-powered, no wire required Easy installation and weatherproof, can be put anywhere you need tool-free with just the 3M double sided tape The elegant, compact and modern design matches any style of your house decoration 1 Year Warranty