Color and ambience options Rainbow and warm white colors are available. Use the Mode switch on to select the color and its blinking pattern. The flashing color lights quickly transform the room atmosphere and can reflect different moods. Easy, intuitive control The touch switch lets you change light modes after the bottom main power switch is turned on. This keeps operation simple and responsive for quick adjustments. Memory function When the main power is on, you can longpress the touch switch to turn off the light. The night light will remember the last mode for the next use, providing a seamless experience. Rechargeable and long lasting USB rechargeable with the included cable. A full charge takes about 2.5 hours, and the light can run up to 24 hours at the brightness. Use scenarios Nursery or kids' room night light: soft rainbow and warm white options create a gentle, comforting glow that can shift with mood and time. Living room, shelf, or desk ambient lighting: quick color and pattern changes allow you to set the desired atmosphere for movies, gatherings, or reading. Travel, camping, or backup lighting: USB recharging makes it easy to keep powered, with up to a full day of brightness when needed.