How Nice 5M 5050 Purple Flexible LED Strip Light 12V Non-waterproof for Christmas Party and Colorful Life (a Year Warranty) Superbright 5050 SMD LED, high intensity and reliability Non-Waterproof flexible LED strip,please don't use in outdoor. 60 SMD LEDs per meter, total 300 LEDs for 5 meters Viewing Angle : 120; Please buy a driver about 16V,65W suit to use this strip light.