WS2815 ws2813 ARGB LED Pixels Strip Light Individually Addressable Dual-Signal
The different between the WS2815 and WS2813 WS2815——WS2815 IC. WS2813——WS2813 IC. WS2813 Working with DC5V. WS2815 Working with DC12V. LED Light Source: WS2813 LED/WS2815LED. Pixels: 30Leds/60Leds/144Leds/m.