I fixed the ribbon behind a large wardrobe (in a room of 9m), vertically on the edge of a wall (2 m 40) and on top of the cabinet (about 8cm from the ceiling). The effect is very good, I mostly use the white light (sum of three colors), but all other colors available are interesting.
Adjustable intensity, some progressive modes with changing colors (preset) which can only choose the speed change colors. The slower, it's pretty cool one or two modes.
Just the way I avoid flashing red blue green christmas tree changing 6 times per second :-)
Very good buy.
