Unverified80% confidenceDecision RuleTime unknown
灯串长度选购按每米灯珠数量而非仅看总长，缠绕装饰需每米不少于10颗灯珠才有连续光效，稀疏款拉长后光点断续
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified灯带覆盖长度看每米灯珠密度：60灯珠/米以上才能避免灯珠颗粒感和光点断续，30灯珠/米的廉价灯带近距离可见明显亮暗不均87% similarUnverified灯珠间距10cm左右的密排款光带连续、氛围感强但同长度灯珠更多耗电快；间距15-20cm的稀疏款省电、缠绕大范围树木更划算，选购时看灯珠数量而非仅看长度85% similarUnverified灯串长度与灯泡数量需匹配需求：铜线灯每米约10-20颗更密更柔和，节日大灯串每米约3-5颗；标注'20米'时务必确认是否含引线长度（引线可能占1-3米不发光）84% similarUnverified灯珠密度决定光效是否连续，LED灯带每米≥60灯珠才能避免明显颗粒感，用于间接照明的灯槽建议每米120灯珠实现无光斑柔光83% similarUnverified灯珠密度决定光带连续性，60灯/米易出现明显光斑点状，120灯/米基本无暗区，用于间接照明（灯槽、吊顶反光）建议选120灯/米以上，直射装饰可用60灯/米82% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/365232API
curl https://kongchang.com/api/v1/knowledge/claims/365232MCP
get_claim(id=365232)