ha-climacell-weather VS hass-circadian_lighting

You need to replace the old climacell sensor in HA following the new sensor structure, example available at the developer's site: https://github.com/r-renato/ha-climacell-weather

Somewhat similar, I've used a smart light (Philips Hue), Home Assistant (with a ConBee II zigbee dongle), and a lighting rhythm plugin (https://github.com/claytonjn/hass-circadian_lighting) to adjust brightness and color temperature. Much more expensive, but I get other benefits, like dimming lights nicely in the evening

Yes, this one https://github.com/claytonjn/hass-circadian_lighting

Circadian Lighting

I've used both this and this in Home Assistant. Both are good, but the circadian lighting integration works better. Both do what you're looking for.

There's a few different circadian integrations for HA. There's Flux and Circadian Lighting, to name the 2 bigger ones.

The Circadian integration for Home Assistant is quite configurable: https://github.com/claytonjn/hass-circadian_lighting

I have a large amount of Hue Bulbs in my house, three rooms with color bulbs, one with CT, and a few various brightness only bulbs scattered in places. I also have the HACS Circadian Lighting installed to control almost all of these throughout the house.

See https://github.com/claytonjn/hass-circadian_lighting

This is the one I’ve been using. https://github.com/claytonjn/hass-circadian_lighting I actually have my lights at full “cool” for the whole morning and then use this for the rest of the day. I like cool daylight for the morning, don’t like the ramp up.