I love the auto-white feature of the KL130, it is the reason I bought the bulb over any competitors. However I cannot get the bulb to default to auto-white when switched on.
In the device settings I have set:
On from App -> Circadian
On from Power Source -> Circadian
If I switch the bulb off from the app, then switch it back on, it will automatically select the right color temperature and brightness - great.
If I switch the bulb off from the wall, then switch it back on, it does not select the right color. Instead it always automatically goes to 2700 K and 5% brightness. It does not switch to auto-white
even after leaving it for several minutes*, and instead I must switch to auto-white manually on the app.
The other "On from Power Source" modes ("Last ON state", or any of the presets) all work fine. It is only "Circadian Mode" that does not work.
*Edit 17/10/20: It does switch to auto-white eventually, it takes about 60 seconds to kick in