Unverified80% confidenceTradeoffTime unknown
调光深度/精度越高、协议越先进（DALI/0-10V），成本越高且需专业布线；家用普通照明用相位调光面板（后切）已能满足80%场景，无需为深度调光溢价
1
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80%
Confidence
Long-term
Relevance
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