... 5050 smd pixel led module back lights, 3pcs SMD 5050 LED, RGB 3-IN-1 IP68 DC12V CE & RoHS rgb led pixel light,5050 ... smd pixel led module back lights, Specification:IC: LPD6803 Full color controlledLED ... Diameter 45*23mm. Application:This LED module, as a led pixel point source lights, is suitable for digital led colorful characters, spurts draws, channel ...