5m RGB 3528 SMD LED 300 LEDs Flexible Light Strip - Christmas Decoration Single Function All Optix LED Products comes with 1 year warranty! Contents: One 5M LED 3528SMD 300 LED Strip Roll - Single Function Lighting Applications: Great for indoor home application and specific for Christmas holiday theme Important: This LED will have positive and negative your can use an adapter jack with a wall plug Note: This RGB strip will light RED GREEN BLUE all at once.