/oss · 1 merged

home-assistant/core

Home Assistant, open-source software that runs a smart home locally.

the project on GitHub (opens in a new tab)
  1. 19 Oct 2026

    Smart lights get safe white levels for any color temperature

    What was broken
    On lights that mix cold and warm white, asking for a color temperature outside the light's range sent impossible brightness values, and a light with no brightness yet crashed the request.
    What I changed
    I kept the temperature inside the light's range and used full brightness when none was known.
    Why it matters
    Setting a warm or cool white on these lights works instead of sending bad values or failing.

    see the code, #185795 (opens in a new tab)

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