Yazawa Corporation Night Light with Sensor Simply plug it into an outlet, and the light automatically turns on when it gets dark, thanks to the built-in light sensor. I believe the light color is "warm white" (like a light bulb). Please refer to the additional photos. LED Sensor Night Light Model Number: NL37 Rated Voltage: AC100V Rated Power Consumption: 0.2W Rated Frequency: 50Hz/60Hz There is no case or instruction manual. Only the main unit is included. Functionality confirmed as of 2025/11/22. Please consider purchasing.