5V High Power Ultra Supper Bright 3W RGB SPI led module 

Part No:IL-R3WRGB

Features: 

1.DC5V 3W/pcs

2.High Power RGB LED Lamp

3.WS2811 IC with 3 Channel

4.35mmx25mm rectangle

5.1pcs/string with 3Pin JST SM female and male connectors

6.Non-waterproof IP20 without 3M tape

What's more

Ultra bright 3W RGBW SPI Digital LED module is made by Aluminum pcb with 35mm*25mm,and one high power 3*1W RGB high quality 99.99% gold wire led lamp,one IC chip with WS2811 3channels. 

High power digital rgb 3w led module use RGB with 140 degree beam,which are connected by a 3 color cable,that is DC5V+,DATA and GND,of course,extra power cable for each chain.Supper bright 3w rgb spi pixel led module is made by single piece,each pcs with 3PIN JST SM female and male connectors, male connectors as input,female connectors as output as normal one, of course can do customer cables.

Ultra bright 3W RGB WS2811 SPI Digital led module is SPI TTL signal,one high power led with one ic chip,fully addressable programmed.

As for controller, the pixel modules are SPI signal,you can use sd card controller such as K-1000c,k-8000A,LM501. But remember WS2811 is 3 chanels,just choose the controller support SPI 3 channels. Those pixel modules also works with DMX protocol, you can use dmx controller which have function with dmx to spi transfer, such as H802RA.The third way is using dmx decoder in the middle and change SPI into DMX protocol,then work with Madrix.The fouth way is some DIY controller such as arduino controller, wifi controller,blutooth controller.