I’ve had this diffuser for 3 months now. Works beautifully. Has two light options—soft, warm off-white and bright, cool white. It has three time settings and can be diffused with or without the light on. I use mine regularly, and would recommend it to anyone. Prettiest diffuser I’ve ever seen, and lowest price too. It goes off automatically when it runs out of water, and won’t diffuse if filled above max fill-line.See full review