There's another possible USB2DALI device from Philips which I haven't yet been able to get working (with official software which requires key activation):
New USB device found, idVendor=0471, idProduct=0003, bcdDevice= 1.00
New USB device strings: Mfr=1, Product=2, SerialNumber=3
Product: Philips USB to DALI
Manufacturer: Philips Lighting
SerialNumber: XXX
We would need a dump of the HID traffic annotated with notes of what the official software was doing to try to reverse-engineer the protocol for this device.
There's another possible USB2DALI device from Philips which I haven't yet been able to get working (with official software which requires key activation):
USB HID descriptor: