The functions are easy to use. You can choose between different colors and various transition effects. For this purpose, the brightness or on the effects, the speed can be adjusted.
A small drawback in my opinion is that the strips have no protection - unless you use the packaging. Behind a television or as with us behind the sofa this does not interfere. If you touch the printed circuit boards, however, unwanted light effects can occur.
To summarize: looks great, simple to install - a deduction of points wg. the lack of protection / cover