A high resolution Ksplash theme using the ksplaskx engine.
The sequence was rendered in C4D then the frames were assembled in The GIMP.
The colored lights increase in brightness one by one until the sequence is complete.
Unzip and then install the resulting tar.gz file using the "Install Theme File..." button in the Workplace Appearance > Splash Screen section of the KDE System Settings.
Alternatively, you can unzip the file to ~/.kde/share/apps/ksplash/Themes
Also the preview pic on DA makes a good wallpaper.