I did the same thing once I started really playing with Home Assistant. There's a wonderful little add-on/integration/whatever name you use now called Adaptive

I did the same thing once I started really playing with Home Assistant. There's a wonderful little add-on/integration/whatever name you use now called Adaptive Lighting that can use those kinds of bulbs to change the temperature automatically as the day goes on (either fixed times, or with the sun). Not only do I not have to do it myself but I have them all timed with f.lux (and other computer and phone versions) so that it just all happens without me noticing. I can't say I notice a huge difference in my sleep but it does end up making all the lighting more pleasant all the time since it'll match (as close as you can) with sunlight during the day around noon and then start setting with the sun until it's about as red as everything can go after sundown. https://community.home-assistant.io/t/new-adaptive-lighting-integration/243788 https://community.home-assistant.io/t/new-adaptive-lighting-...