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公开(公告)号:US20150362134A1
公开(公告)日:2015-12-17
申请号:US14639444
申请日:2015-03-05
CPC分类号: F21K9/50 , F21K9/60 , F21S2/00 , F21S2/005 , F21V19/02 , F21W2131/105 , F21Y2115/10 , H05B33/0845 , H05B37/029 , Y10S362/80
摘要: An assembly of LED luminaires is distributed at a sports venue, includes key, back, and fill light sources in such a way as to provide modeling within a significant portion of the playing area of the sports venue, uses beam types narrower than previously used, and achieves efficiencies higher than previously attained, while also reducing glare and spill light.
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公开(公告)号:US09206950B1
公开(公告)日:2015-12-08
申请号:US14639444
申请日:2015-03-05
IPC分类号: F21S4/00 , F21V21/00 , F21K99/00 , F21S2/00 , F21V19/02 , F21Y101/02 , F21W131/105
CPC分类号: F21K9/50 , F21K9/60 , F21S2/00 , F21S2/005 , F21V19/02 , F21W2131/105 , F21Y2115/10 , H05B33/0845 , H05B37/029 , Y10S362/80
摘要: An assembly of LED luminaires is distributed at a sports venue, includes key, back, and fill light sources in such a way as to provide modeling within a significant portion of the playing area of the sports venue, uses beam types narrower than previously used, and achieves efficiencies higher than previously attained, while also reducing glare and spill light.
摘要翻译: LED灯具组件分布在运动场地,包括按键,后退和补充光源,以便在运动场地的播放区域的大部分内提供建模,使用比以前更窄的光束类型, 并实现了高于先前达到的效率,同时还减少了眩光和溢出光。
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公开(公告)号:US08998449B1
公开(公告)日:2015-04-07
申请号:US14305943
申请日:2014-06-16
IPC分类号: F21S4/00 , F21V21/00 , F21K99/00 , F21Y101/02
CPC分类号: F21K9/50 , F21K9/60 , F21S2/00 , F21S2/005 , F21V19/02 , F21W2131/105 , F21Y2115/10 , H05B33/0845 , H05B37/029 , Y10S362/80
摘要: An assembly of LED luminaires is distributed at a sports venue, includes key, back, and fill light sources in such a way as to provide modeling within a significant portion of the playing area of the sports venue, uses beam types narrower than previously used, and achieves efficiencies higher than previously attained, while also reducing glare and spill light.
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公开(公告)号:US20150077995A1
公开(公告)日:2015-03-19
申请号:US14305943
申请日:2014-06-16
IPC分类号: F21K99/00
CPC分类号: F21K9/50 , F21K9/60 , F21S2/00 , F21S2/005 , F21V19/02 , F21W2131/105 , F21Y2115/10 , H05B33/0845 , H05B37/029 , Y10S362/80
摘要: An assembly of LED luminaires is distributed at a sports venue, includes key, back, and fill light sources in such a way as to provide modeling within a significant portion of the playing area of the sports venue, uses beam types narrower than previously used, and achieves efficiencies higher than previously attained, while also reducing glare and spill light.
摘要翻译: LED灯具组件分布在运动场地,包括按键,后退和补充光源,以便在运动场地的播放区域的大部分内提供建模,使用比以前更窄的光束类型, 并实现了高于先前达到的效率,同时还减少了眩光和溢出光。
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