smd led strip: 1.5m/roll,60leds/m 2.available in 3528 and 5050 led strip 3.3M stick on the back 4.two years warrantyled strip Features: 1) Available in full range of colors with RGB 2) Continuous length flexible led light strips 3) The Light Ribbon can be cut apart every 3-leds interval for design flexibility.4.waterproof IP 69 .use outdoor and indoor . Application: 1) Architectural decorative lighting 2) Archway, canopy & bridge edge lighting 3) Amusement park, theater & aircraft cabin mood lighting 4) Emergency hallway lighting 5) Auditorium walkway lighting