Using sleep timer in scenes

Hi. Is there a way to use the sleep timer in a scene. I would like to set up a scene to switch off lights five minutes after switching on the scene. I am using white LED bulbs for this purpose.

Currently no way to do that, please wait for our customizing lights feature in next release.

Thx for your lightning fast answer. I like the way you support your customers. Regards from Germany. Karsten

But how are now about sleeping timer function and is it controllable with alexa?