Exploring Z-Wave Aeotec ZWA001 Bulb Color Temperature Control

Hi everyone, I’ve recently added a Z-Wave Aeotec ZWA001 bulb to my OpenHab setup and I’m trying to wrap my head around the color temperature controls. The bulb is recognized as a ‘ZWA001 Bulb 6 Multi-White’ and shows up with four channels: dimmer and color temperature among others. The dimmer works flawlessly, but when I try to adjust the color temperature, it doesn’t behave as expected. Instead of changing the warmth of the light, it seems to affect the brightness, which is a bit puzzling. I’ve set up the items with the appropriate channels, but the slider in the UI resets to zero after any adjustment, which is a bit frustrating. I’ve checked the logs and pasted them for reference, but I’m not entirely sure where the issue lies. I’d love to hear if anyone else has encountered this and how they resolved it. Maybe there’s a configuration tweak I’m missing or a different way to map the channels. Any insights would be greatly appreciated! Thanks in advance for your help. :slight_smile: