... UCS1903,TM1803,74HC595 Working voltage: DC12-DC24V, dmx 512 ws2801,Introduction:YM-BC802-2801(DMX-SPI) signal decoder is to convert the ... lighting market, use our DMX-SPI decoder can simply turn normal LED digital light to DMX512 LED light with international standard communication ... used in the LED string light, LED dot light, SMD flexible strip, LED digital tube, wall light, pixel screen, high power ...