FITS ALL 5050 10MM WIDE RGB LED STRIPS: This connector kit fits all 0.39 inch / 10 mm wide SMD 5050 RGB flexible LED strips. So before you buy, you need to make sure your light strip is 10 mm wide and confirm that the connector used to connect the LED light bar and the remote control is a 4-pin male connector. (Please peel off silicon on the surface around soldering area when connecting waterproof SMD5050 RGB LED strips)