APA102 super LED is the newest developed built-in IC digital RGB LED 5050 SMD.APA102 LED strip is make of our APA102 LED SMD,The strip has two power wires,one data cable and one independent clock cable which make the strip very stable quanlity and rapid signal.It is DC5V,256 gray level,indivdual controlled,we have deloped 30/32/48/60/72/144 leds per meter,and can be IP20,IP65,IP67,IP68 waterproof. The effect can be achieved by controller. such as letters numbers, pictures, animations,vieos and so on.