What is WS2813 LED strip?
WS2813 is the upgraded version of WS2812B. Like WS2812B, the WS2813 is packaged in an SMD5050 RGB/RGBW LED and is driven by 5VDC. Single LEDs can be cut and each LED is individually addressable. We offer 30, 60, 96, and 144 LED densities for WS2813 LED strip lights.
WS2813 VS WS2812B
In terms of communication, WS2813 is upgraded to dual signal transmission, and the transmission continues at the signal breakpoint. When a single pixel LED is damaged, it does not affect the overall color display, unless two consecutive LEDs are damaged. More reliable use and less subsequent maintenance trouble.
WS2813 has a better color display and higher transmission rate (2000Hz) than WS2812B, without flicker in the camera shooting.
WS2813 has a reset time of 250μs (WS2812B - 280μs), allowing LEDs to work better at lower frequencies and in cheaper microcontrollers.
WS2813 LED strip can work simultaneously with WS2812B LED strip (note the pins) and is compatible with Arduino, Raspberry PI development boards, and dream color addressable LED controllers to achieve beautiful colors.
WS2813 Datasheet 
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-Breakpoint-continue-150-LEDs.jpg "WS2813 RGB Lights Individually Addressable LED Strip 5V - 30LEDs/m")
-Breakpoint-continue-300-LEDs.jpg "5V WS2813 5050 RGB Individually Addressable LED Light Strip 60LEDs/m")
-Breakpoint-continue-144-LEDs.jpg "DC5V WS2813 (Upgraded WS2812B) Breakpoint-continue 144 LEDs Individually Addressable Digital LED Strip Lights (Dual Signal Wires), Waterproof Dream Color Programmable 5050 RGB Flexible LED Ribbon Light，1m/3.28ft")
