Unverified85% confidenceDecision RuleTime unknown
遮光效果不只看布料，安装方式决定实际漏光：罗马杆安装两侧和顶部会漏光，需布料超出窗框两侧各20cm、顶部加装遮光盒或落地箱式设计；追求全黑环境应选侧封条+顶部遮光盒
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified全遮光效果不仅取决于布料，还取决于安装方式：罗马杆安装顶部会漏光，需搭配遮光盒或选择墙壁到墙壁的超宽帘；侧边漏光需布料两侧各超出窗框15-20cm。仅换全遮光布但暗轨/罗马杆漏光仍无法达到真正全黑90% similarUnverified遮光率与漏光是两回事：即使布料100%遮光，帘布与墙面间隙、罗马杆顶部、两侧边缘仍会漏光，全黑环境需搭配封闭式窗帘盒或L型侧挡+超出窗框15cm以上87% similarUnverified遮光要真正做满需侧封+顶封+底部加长：布料两侧回墙、罗马杆改暗轨盒、帘底超过窗台20cm以上，否则光从边缝溢出仍不算全遮光87% similarUnverified全遮光效果取决于安装方式而非仅面料：需装顶到底、两侧超出窗框15-20cm并加装遮光盒/暗轨，否则四周漏光会使实际遮光体验大打折扣87% similarUnverified遮光率与漏光是两回事：布料本身遮光99%，但侧边和顶部漏光仍会破坏全黑效果。需采用轨道弯轨包裹侧墙、加装遮光贴边或窗帘盒，仅换高遮光布不做侧顶处理无法实现真正全暗87% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/291400API
curl https://kongchang.com/api/v1/knowledge/claims/291400MCP
get_claim(id=291400)