Hue lights with Zigbee binding not updating color

Add-ons Bindings
1

I have OH 3.1.0 running on a Mac running MacOS 11.5.2 (Big Sur). I have three Phillip Hues connected with the Zigbee binding. These are behind a z-wave switch (KitchenIslandLight_Switch). The idea is that when the switch is turned on, the color of the lights will change depending on whether it’s daylight or not. The rule looks like this:

rule "Kitchen Island Control"
    when 
        Item KitchenIslandLight_Switch changed
    then
        
        if (KitchenIslandLight_Switch.state == ON) {
            if (Daylight_Switch.state == OFF) {
                KitchenIslandHue1_Color.sendCommand("42,100,70")
                KitchenIslandHue2_Color.sendCommand("42,100,70")
                KitchenIslandHue3_Color.sendCommand("42,100,70")
            } else {
                KitchenIslandHue1_Color.sendCommand("58,20,44")
                KitchenIslandHue2_Color.sendCommand("58,20,44")
                KitchenIslandHue3_Color.sendCommand("58,20,44")
                KitchenIslandHue1_ColorTemp.sendCommand(50)
                KitchenIslandHue2_ColorTemp.sendCommand(50)
                KitchenIslandHue3_ColorTemp.sendCommand(50)
            }
        }
        if (KitchenIslandLight_Switch.state == OFF) {
            KitchenIslandHue1_Color.sendCommand(OFF)
            KitchenIslandHue2_Color.sendCommand(OFF)
            KitchenIslandHue3_Color.sendCommand(OFF)
        }
end

The problem is that although all lights toggle on and off with the z-wave switch, the color of all three don’t always change appropriately when turned on and there is a delay in the change to occur (the default state is the non-daylight color). For example, 2 will change correctly but the third will not. Sometimes its one bulb and other times another bulb so this does not appear to be a bulb issue.

Could the zigbee commands be lost or garbled due to the rapid command succession? Is there a better way to accomplish insuring that all lights are set appropriately?

2

Are the lights working fine if you manually change the color and it’s the issue only with your rule?

Try to avoid seting the color and color temp at the same time.
You should only set one of both, because color temperature is about white light only.

If this will not help, have a look how the color channel is configured, as color could be hsb, RGB or CIE and therefore your lights can behave differently.

3

Thanks - I think removing the temperature command did the trick.