In the current rekordobox lighting mode, some functions cannot be used as expected. Please see the rekordbox lighting library below.
Channels with (*2) are not supported in the current lighting mode.
Please see what you can use in the current rekordbox version from the link below. Unfortunately, Lasers are not supported in the current version. However, the engineers are working hard to add more features to the lighting mode. In fact, Gobo was supported in rekordbox 6.6.0.
Thank you for your kind understanding.
Pioneer DJ Support