Dimming function: The color temperature and brightness can be adjusted through the "" touch key. Short press the "" key, the color temperature will change between 3000K-6000K (natural light, cool white light, warm yellow light). Long press the "" button to continuously adjust the brightness of the night light from 15% to 100%, which is easier to meet your needs than gradual dimming. No Blu-ray Kids Night Light 3 Lighting Modes: On: Steady. OFF: Turns off the light. Automatic: With dusk sensor and infrared motion sensor, the LED night light will automatically turn on for 25 seconds when the light is low and people or pets pass by. The detection range is 3 meters 100. The LED night light automatically turns off 25 seconds after the last motion is detected, reducing unnecessary power consumption. USB Charging Design: USB charging is fast and easy. It only takes 4 hours to charge, and it can be used for 13-34 hours after fully charged (full charge is the brightest - full charge is the darkest). LED night light provides up to 50,000 hours of runtime. Battery capacity 1800mAh, 1W ultra-low power consumption, environmental protection and energy saving. Can be charged through Type-C interface, such as computer, USB socket, mobile power Multi-functional portable design: four installation methods: hanging (with hook), vertical (with bracket), magnetic adsorption (built-in magnet), paste (double-sided tape + iron sheet). The lamp head can be rotated 270, and the light angle can be adjusted. The children's night light has a memory function, set the brightness and color temperature you want, and turn it off and on again after 8 seconds Small gifts for home lighting: children's room or baby room, bedroom, kitchen, living room, bathroom, toilet, corridor, stairs, landing, underground parking, night work, emergency lighting, vehicle maintenance, bedside lamp, reading lamp, wardrobe lamp, closet lighting, student study room, dormitory lighting, create light without disturbing others' sleep.