Very impressive Christmas light show synchronised to music.

For anyone interested the technology behind these types of displays, they are built with strips or strings of individually addressable LED pixels allowing the colour of each pixel to be controlled. The pixel strips/strings are driven by ethernet connected pixel controllers using E1.31 (a protocol for sending DMX lighting control over IP). Open source software such as xLights or Vixen Lights allows the pixels to be grouped into the elements of the display, and effects applied to each element to create the sequences synchronised to the music.

#christmas