LED resource: WS2812B led(5050 SMD RGB LED with built-in improved version of ws2811 ic)LED
Each Led is separately controlled
IC Type: improved version ws2812 IC(built inside the 5050 smd rgb led)
Of IC: 1 IC drives 1 led chipPixels: 30/meter
Colors: Full color RGB, dream color changing
Cuttable: every LED is cuttableThese flexible RGB LED strips are an easy way to add complex lighting effects to a project. Each LED has an integrated driver that allows you to control the color and brightness of each LED independently. The combined LED/driver IC on these strips is the extremely compact WS2812B (essentially an improved WS2811 LED driver integrated directly into a 5050 RGB LED), which enables higher LED densities. In the picture on the right, you can actually see the integrated driver and the bonding wires connecting it to the green, red, and blue LEDs, which are on at their dimmest setting.