I purchased this lamp a few weeks ago and sadly returned it the same day I received it. The light functioned flawlessly, and had really cool features, but did have features I think could have been added to get this light where it needed to be for the price point and to have stayed on my desk. The light will work with the Dyson app, however there is no wifi connectivity only bluetooth. All of the buttons to control the light worked great though with the actual manual buttons on the bottom of the upper arm the light is made of a lot of plastic so it feels like you are going to break it when you press them while the lamp is extended out. I would look out for a new version that corrects a few things many people find missing here, however if you don't need this as your primary light source on your desk or wherever you place this and just are using it as accent lighting then this would be perfect especially with the motion detection feature at night!