This diffuser is exactly what I wanted for my personal bedroom...the light is no too bright and the mist is constant, it is extremely quiet, allowing a for a restful sleep..it has helped with the dry air of the winter and electric heaters, which can be extremely dry and stuffy..it has relieved my allergies... it also looks great in any room...its very pretty and compact, so it diesnt take up a lot of space, and keep the room smelling amazing all day. I highly recommend this diffuser, it is well worth the money. .