I second that, they are great lights, but I don't know if I can say the same for the app, it's a bit less than great because of the way they have random connection issues, even though they are working fine and you just fancied changing the settings for say more cloud or less cloud for the days schedule ahead, but because its saying that the led's do not run any program even though it says my chosen setting Hybrid 23k as the page heading (even if they are switched on and working) it won't let you do anything at all. Lights 5 stars app 2.5 stars for usability