[KongchangAI]
Unverified82% confidenceFactTime unknown

LED吸顶灯的光源多为一体化集成板,损坏后部分品牌无法单独更换灯板需整灯报废;选光源模块可拆卸更换设计的产品更耐用,寿命标注通常25000-50000小时

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82%
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Long-term
Relevance
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curl https://kongchang.com/api/v1/knowledge/claims/327017
MCP
get_claim(id=327017)