REALLY COOL! Huge wow-factor and everyone who has seen it thinks it looks great. It's such an improvement over our older fan with blades that always attracted dust. The bluetooth function is easy to use—though the sound quality isn't amazing, it's great for white noise, or just hanging out in your room. There are two choices for light - a bright, white and a softer, yellow that's more like a soft bulb color. We've only had it for a bit, so I can't comment on longevity of the LED lights, or how to change it.