Seeed Studio 104020131, Grove - RGB LED Stick for WS2813

We integrated 10 full-colour RGB LEDs on this stick, with only one signal pin you can control all 10 LEDs easily. All the LEDs are WS2813 Mini, which is an intelligent control and high cost-effective LED. What's more, the WS2813 support signal break-point continuous transmission, which means you can continue to use other leds with one led be broken.

WS2813B IC, 3535 LED
Intelligent Reverse-connection protection.
The grey levels of each pixel are of 256, which achieves “256256256=16777216” full-colour display.
The refresh frequency reaches to 2KHz.
Serial cascade interface, data receiving and decoding depend on just one signal line.
Dual-signal wires version, signal break-point continuous transmission.