Philips Hue controlled by movement - but color by variable

A movement sensor turns on 3 Philips Hue bulbs when Sensor is ON and Lumens is under a certain threshold. All this work well. But I would like to add a rule or more precise a Variable. If the Variable is "awake" the light tun on normal (100 percent), if the Variable is "sleep" the light will only turn on 50 percent and with a red color.

Can any one please indicate roughly how to do this?

How about two nearly identical triggers. One that works during daylight and the other that works at night?

Thanks. That is what I did. I also made a variable controlled by a virtual device. The variable controllers which Trigger (through condition) will executive either day or nighttime light scheme.