5m/16.4ft WS2811 LED Digital Strip, LED Pixel Strings DC12V 5m/roll 240LEDs 80ICs 5050 RGB Individually Addressable Color Tube Waterproof Ip67 WS2811 led pixel strip 48led/M 16IC/M 5M/roll Tube waterproof IP67 DC12V White PCB one pixel IC control three 5050RGB leds