Unverified90% confidenceDecision RuleTime unknown
遮光窗帘高度要盖过窗户上下各15-20cm、两侧各10-15cm,且轨道尽量装到贴近天花板,否则窗框四周漏光会破坏卧室全暗效果
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90%
Confidence
Long-term
Relevance
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Unverified遮光要彻底必须解决四周漏光:窗帘宽度做窗户1.5-2倍并两侧超出墙面各15-20cm,顶部用罗马杆无缝或加装帘头盒挡顶光,否则布再黑边缘仍漏光90% similarUnverified遮光效果的关键是四周漏光控制而非布本身:窗帘宽度需为窗框宽的2倍(打褶)、高度覆盖窗框上下各15cm以上、两侧超出窗框10cm,否则边缘漏光会破坏全遮光88% similarUnverified底部漏光加装遮光挡板/加长下摆时,窗帘应比窗台低10-15cm并落地,仅盖住窗台的短帘无论如何都会有地面反射光进入87% similarUnverified追求全遮光时窗帘宽度需超出窗户两侧各20cm、顶部用罗马杆改轨道或加装帘盒挡光,否则边缘和顶部漏光会让99%遮光布实际体验大打折扣86% similarUnverified全遮光卧室的漏光主要来自帘布与墙壁的两侧缝隙和顶部,选罗马杆不如选带遮光盒或墙面凹槽的暗轨;帘布宽度应超出窗户两侧各15-20cm,并加装遮光帘头(帘楣)才能实现真正全黑86% similar
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