The 5050 RGB Series strip is a high quality, 12 volt, color changing product, perfect for nearly any application including mood and accent lighting. It features 300 SMD5050 RGB LEDs. The entire roll is 16.4 ft in length and can also be cut and re-joined at their 2″ cutting section. When used with RGB controllers you can manage the color output including solid colors (red, green, blue, etc.) gradient fading, and strobing. This LED strip produces vibrant colors while at the same time remaining energy efficient.