Specification:Input voltage: DC5VSocket model: USBRated power: 3WInput current: 1ALED type: 2835SMDShell color: whiteLED quantity: 60RGB+9WWStorage temperature: -20℃- 65℃Working temperature: -20℃- 40℃Start mode: manual switchMaterial: PCIndividual package size: 6.5 * 6.5 * 19.3cmFeature:Easy to use, powered by USB cable/batteryPure natural salt stone is used to decorate the Christmas tree lights, creating a unique and warm festive atmosphere.Great as a bed light, decorative light. This salt lamp emanates a soothing glow, provides you a relaxing atmosphere, serves as a stylish decoration lamp in bedroom, living room. Another mode can be used as a colorful decorative light.High-quality mineral salt of the salt lamp lights to release anion, great functions become a necessity of life. Easier to get to sleep at night.Its a great gift to kids, friends and family. This is not just a bedroom night light, but also a great decoration for weddings, birthday parties or festival celebrationPackage included:1X Christmas tree salt lamp1X Salt stone bag1X USB cable