Understanding ZHA Cluster and Attributes

[walt]

Also more info here:

Accessing Philips Hue Bulb/Sensor Configuration With ZHA Integration?

In “Manage Clusters” of the ZHA integration device configuration, I’m able to find the mentioned clusters (0x0006, 0x0008) and the attributes ( 0x4003, 0x4000), however, it doesn’t seems to take effect when I update the change the value or manufacturer code override. It kind of seems to remember it’s brightness percent and sometimes color, but it will not turn off it was previously off before the power toggle. EDIT: It seems I was not correctly using the UI (although it is possible using the UI…