I just got a new Moving Head today.
It also is a "Lixada 30W DMX512 Sound Control Auto Rotating 9 / 11 Channels Rainbow 7 Colors Changing Head Moving Light LED"
but it seems to have a different color wheel.
Everything works just like the Lixada "Mini Gobo Moving Head Light" expect the color wheel.
The colors are not documented, but I managed to figure them out with a DMX controller:
0-15 is Open/White
16-31 is Red
32-47 is Cyan
48-63 is Orange
64-79 is Blue
80-95 is Yellow
96-111 is Green
112-127 is Purple
127 to 255 is a cycling color wheel from slow to fast.
I bought this one yesterday from Amazon.de: https://www.amazon.de/gp/product/B016EICZJ0/ref=ppx_yo_dt_b_asin_title_o03_s00?ie=UTF8&psc=1
It is also linked to this page: https://www.lixada.com/p-l0818us.html