Unverified80% confidenceCautionTime unknown
老旧灯具或调光开关不要盲目买全光谱灯泡，普通高显色LED多不支持无极调光，接入旧调光器会出现频闪加重、嗡嗡声或无法调节，需先确认灯泡标注支持dimmable
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified普通LED灯泡不可用于原有的调光电路，误用会导致闪烁、嗡鸣或缩短寿命，需选购明确标注"可调光(Dimmable)"的型号并搭配LED专用调光器92% similarUnverified带调光开关的灯具不要买普通不可调光LED，会出现闪烁、嗡鸣或不亮，必须选明确标注dimmable的可调光型号91% similarUnverified作为替换型灯泡而非台灯整灯，不自带调光调色功能；如需调光需搭配兼容调光开关，否则可能频闪或不工作89% similarUnverified非可调光LED灯泡装在调光开关上会导致闪烁、嗡嗡声、无法调暗甚至缩短寿命，调光电路必须配可调光型号89% similarUnverified带调光开关的灯具不建议买普通全光谱灯泡，多数非调光型接入调光电路会闪烁或啸叫，需专门购买标注'可调光/Dimmable'的型号89% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/186677API
curl https://kongchang.com/api/v1/knowledge/claims/186677MCP
get_claim(id=186677)