The LC8812B-3210 is a side view pixel rgb led with IC inside, it has one data line, two power lines, 10mm width PCB, 256 gray scale. One led 1 pixel cuttable. Light up with the controller, you can achieve gradient,water horse racing,text,numbers,chase English,pictures,animations video any effects. For 5V IC built-in side view led strip, we have LC8812B-3210 Digital Side LED Strip and addressable LC8812B-4020 side rgb led strip.