Light Transition not working?

Configuration
#1

I’m trying to use some simple light transitions, but they don’t seem to be working. Testing this with a light.turn_on Service call with the following data:

brightness_pct: 100
transition: 30
entity_id: light.derek_s_lamp

The light immediately goes to 100% without doing the transition. Seems to be the same for other lights too.

This particular light is a Hue bulb connected via the Hue integration and the light has supported_features: 41 which includes SUPPORTS_TRANSITION (32).

Any ideas why it’s not working as it should?

Thanks

#2

Did you ever figure this out? I’ve been having this issue since the last update (2021.2) and can’t seem to figure it out. Z-wave, Zigbee, multiple different brand bulbs.

#3

I experience the same issue.

With automations, scenes or scripts there is no transition time active.
when one of them is started everything goes directly to 100% brightness instead of fading in :frowning: