WS2811 DC5V led Modules

This product is customized by one of our USA customers, our led modules is 35*35*4mm with ws2801ic 

12v version
this customer would like to use it together with our WS281B 30leds 5v led strip,so the WS2811 DC5V led 

module is worked out
you can see the pictures, it has 2pcs ic,but it just has 1 pixel as we use 2pcs ws2811 ic to 

achieve 5V version.

Youtube's Video: