This LED light strip offers several colors; red, orange, yellow, green, light blue, blue, purple, pink and other colors in between. You can make the colors flash, strobe, fade and smooth by a touch of a button with the included remote. Its a cool addition to any room and be used almost anywhere a USB is available. I placed these in my car since I have a USB plug in, in my stereo. As mentioned, the colors are bright and very noticeable but theres some cons. On the controller there's 2 buttons to change brightness(brighter and dimmer), those do not work. Ive chosen every color and tried to change the brightness and will not work at all. All other buttons work perfectly fine. Second is the tape to attach to something. Not that sticky like 3M tape is. It works but I don't think will stay in one place for a very long legnth of time. 
Overall, it's cool to have to add some color but its not perfect.