This is a kind of nice product. If you prefer to go to sleep in a rather slow,color shifting light that don´t stops,this willl be PERFECT !. Or,if you like a slower kind of color changing,romantic disco lighting,yet even better !. But it is unfortunately not possible to change the color flow from being nonstop shifting,into just one shining,constant color,at the time/from own preference. Therefore,it´s impossible for me to get att true relaxed feeling out of it.-But,for some other,it might be a real hit for the price !.