This Personal Design Mini USB Smart Night Light Oblique Mouth Light - Green Light-printed Logo (without Charger) On Sale is an ideal choice for illuminating your home in a soft and energy efficient way. It is great in providing just enough light for completing tasks such as reading a book or completing a crossword puzzle without disturbing other people. The mini USB shape provides convenience for saving energy and perfect for a bedside table, hallway, or a walk-in closet. The green light-printed logo on the night light makes it look unique and attractive and environmental friendly so it is cost-effective. The smart design ensures that it switch switches on and off automatically to prevent forgetting to turn off the light and avoid wasting electricity. Despite its small size, the oblique mouth design makes it easier to turn the light on and off through the little area between the mouth of the night light. The night light is USB powered, and no external chargers are required. With its adjustable voltage, its applicable to any standard USB port, and it can also be powered by the USB ports of computers, laptops, or other USB powered devices. This Personal Design Mini USB Smart Night Light Oblique Mouth Light - Green Light-printed Logo (without Charger) On Sale is an excellent choice to bring energy-efficient lighting to your home. It provides convenience and comfort in addition to safety. Its compact size and effective design make it an ideal choice for homes of all sizes.