Each pixel is composed of three independent LED elements (red, green blue) housed within a circular diffuser screen (8 mm in diameter), and controlled by a 24-bit (8-bit per LED) programmable driver chip (WS2801; Worldsemi Technology, Shenzhen, China).

Is a pixel one LED?

An LED Pixel consists of one or more LED elements, each connected to an integrated control chip.

How many nodes are in a pixel?

When you set the resolution of the CCR, you control how many consecutive NODES are assigned to a single PIXEL. At a resolution of 50, each NODE is controlled by 1 PIXEL for a total of 50 PIXELs. At a resolution of 25, every two NODEs are controlled by 1 PIXEL for a total of 25.