KaufHA/kauf-rgbww-bulbs

How to change minimum color temperature?

SpencerDub opened this issue · 4 comments

SpencerDub commented

When using the warm RGB setting, I can set a Kauf bulb to output light that roughly matches a non-Kauf bulb set to a temperature of 2000K. However, the Kauf bulb's temperature range is floored at 2857K, so despite matching the color of 2000K, the attribute value is 2857K.

How can I manually override the minimum temperature of the bulb, so its numeric range more accurately represents the light I'm able to produce using the warm RGB setting?

Thanks!

bkaufx commented

On the normal ESPHome light you do it via cold_white_color_temperature and warm_white_color_temperature settings . Seen here in the lite yaml: https://github.com/KaufHA/kauf-rgbww-bulbs/blob/main/kauf-bulb-lite.yaml#L159-L160.

I will look into making this over-rideable on the default yaml.

bkaufx commented

Yea I think this should be easy enough. I'll try to get to it in the next week or two.

SpencerDub commented

Thanks, Brian! I appreciate it.

bkaufx commented

Just added substitutions that can be overwritten to define min/max color temp. Either mired or Kelvin can be used and you have to give the units with the value.

substitutions:
  sub_warm_white_temp: 350 mireds
  sub_cold_white_temp: 150 mireds
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