Come and Check Our Branding Solutions.The Moon lamp humidifier use environment-friendly PP materials,1500ML volume,10-hour automatic power-off protection , automatic Shut-off design, quiet humidifying, runs at 28 decibel, will not disturbing your study, working or sleeping. 2 button controls, One metal button control the lamp, the other one control the humidifier. 3 color night light can provide a comfortable sleeping environment for you.(by Metal buttons can be switched among colors of white light, yellow light and orange light). A great gift for your friends, kids and families on Christmas, holiday birthday party wedding or anniversary. Pls check inventory and detailed info before placing your orders.