dmx spi rgb all kinds of light box signage soft film ceiling full color LED module illumination block light

dmx spi rgb all kinds of light box signage soft film ceiling full color LED module illumination block light 

SPI-dual sigal

RGBW led type

SPI dmx and normal RGB optional

1916 Ic chipset 

One color 

TM1814  RGBW Type

Application

Other type optional