(Strip width: 12mm PCB Board(RGB-White, RGB-Warm White),It is 4in1 chip). Light source: 5050 SMD LED strip. 3M adhesive tape in backside for non waterproof, and ip65 waterproof led strip light. Emitting color : RGB+WW/CW 4 in 1 LED red+white blue+white blue+warm white white+warm white RGB Color.