LEDENET Newest 5pins Gapless Connector Box For 12mm 5050 3528 RGBW RGBWW LED Strip To Strip, Free Welding, Easy Solution DIY (5-pack) Quick connectors only for 12mm non-waterproof flexible RGBW RGBWW LED strip Time-saving, easy to use ----- To be able to easily connect your LED RGBW Strip and arbitrary Width: 12 mm Package: 5pcs 12mm rgbw led strip connector box