Unverified75% confidenceFactTime unknown
从睡眠健康角度，2700K以下暖光在150-200lux以内基本不明显抑制褪黑素；4000K以上冷白光即使低亮度也有较强抑制作用，这是选色温的核心生理依据
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75%
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Long-term
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